Can I Mine Bitcoin With A Laptop? [2020 Guide]

MiningPoolHub

This sub is strictly focused on mining on the MiningPoolHub service.
[link]

Mine with an external gpu /r/Bitcoin

Mine with an external gpu /Bitcoin submitted by SimilarAdvantage to BitcoinAll [link] [comments]

Help building gaming/work pc for VR/AAA gaming and video editing.

What will you be doing with this PC? Be as specific as possible, and include specific games or programs you will be using.
My wife and I play VR games with our HTC Vive pretty often and my Gigabyte Aero 15 laptop has been struggling. Although boy does it do a pretty good job for a laptop. I'd love to have a Beat Saber experience with 0 hiccups and be able to run the Witcher 3 on Ultra without any stuttering. I've also got my eye on Squadrons in VR too.
Additionally I'm a video editor by trade and while work provides me with equipment for that, I would love Adobe Creative Cloud to run well on whatever I end up with.
What is your maximum budget before rebates/shipping/taxes?
Let's go with 1,200 USD but I can be convinced to invest a little more if it makes a huge difference. Let's call it a comfy starting point. Mostly I'm just looking for the most bang for my buck, not the latest and greatest. If we come up with a $1,000 solution, all the better!
When do you plan on building/buying the PC? Note: beyond a week or two from today means any build you receive will be out of date when you want to buy.
For the purposes of moving forward let's say this week. There's really no rush so I can be convinced to wait if sales or new launches (that make current stuff cheaper) are imminent. I'm open to your suggestions.
What, exactly, do you need included in the budget? (ToweOS/monitokeyboard/mouse/etc)
I have a keyboard, wireless mouse, battery backup, and a cheap Acer monitor from 2016. But beyond that I own 0 parts of the pc itself and have no extra copies of Windows lying around. You can include a monitor recommendation if there's a spectacular deal/opportunity right now or leave it off.
Which country (and state/province) will you be purchasing the parts in? If you're in US, do you have access to a Microcenter location?
Southern California, United States. There's apparently a Micro Center an hour south of me, so if it saves on shipping or tax to make that trek and pick all the parts up there, that is an option although a LITTLE inconvenient.
If reusing any parts (including monitor(s)/keyboard/mouse/etc), what parts will you be reusing? Brands and models are appreciated.
Not necessarily using but own: 2016 Acer monitor (nothing special, has HDMI) Anker wireless mouse, generic noisy keyboard from work.
Will you be overclocking? If yes, are you interested in overclocking right away, or down the line? CPU and/or GPU?
I'm too inexperienced to know if this is necessary for my needs or not. I want my games to look gorgeous and smooth. I want my setup to be as quiet as possible. I guess in a perfect world I would want the setup to be as simple as possible so maybe "no" to overclocking? You tell me.
Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc)
My priorities are good graphics, smooth painless experience, in a quiet unobtrusive machine. I'm not coding, bitcoin mining, storing teraflops of data or hacking the pentagon. I'll set up a simple backup solution on an external harddrive for minimal person files.
Do you have any specific case preferences (Size like ITX/microATX/mid-towefull-tower, styles, colors, window or not, LED lighting, etc), or a particular color theme preference for the components?
I do NOT need flashy. I don't care about LEDs or little screens in the case. I don't need an elaborate watercooled system (unless you tell me that's the only way to have a relatively quiet PC experience). I guess I would choose smaller and more low profile for a case unless that makes things hotter (read: noisier). I'm a minimalism guy if that helps. Function over form. A window is fine but not important. If color makes no difference, white would match the room better than black. But again, low on my priority list.
Do you need a copy of Windows included in the budget? If you do need one included, do you have a preference?
I guess I do. I'm used to Windows 10 at this point but I do NOT want any extraneous software installed. No bubblewitch or bloatware if at all avoidable. I'm open to suggestions for antivirus solutions
I know just enough about PCs to get myself in trouble sometimes. I can comb through forums to troubleshoot problems, I can install new drivers and but struggle with knowing how to optimize my pc experience. (ie. Why is my laptop so loud right now? Why are these system apps using 100% of my CPU? WHy does this game run amazing one day and terribly the next?)
I can follow directions pretty well and I know that's really all pc building is. Expensive, sharp, electrified LEGO. I used to do basic repairs on apple computers back in the day so I'm no stranger to static free workspaces and keeping track of tiny screws.
But even with all that, feel free to treat me like an idiot and walk me through this new world slowly. I'm here to learn and ask questions. Thank you in advance for your help, kind internet person!
SomeKindOfRobot
submitted by SomeKindOfRobot to buildapcforme [link] [comments]

Alienware Alpha R1 is 2020

Alienware Alpha R1 in 2020*

Mistyped the title...
This is going to be a simple guide to help any R1 owner upgrade and optimize their Alpha.

Upgradable Parts

(In order of importance)
Storage Unit:
HDD OUT
SSD IN
This is by far the easiest upgrade to make and the most effective.
https://www.newegg.com/p/pl?N=100011693%20600038463
Any of those will work, just needs to be 2.5 Inch SATA.
How to Replace Video

WIFI Card:
This is like a 5-15$ upgrade. Go find any Intel 7265ngw off eBay and replace it with your current WIFI card. If you don’t want to buy used then here.
How to Replace Video

RAM:
Ram prices have tanked because of bitcoin mining, so this has become quite a cheap upgrade as well. I’d recommend 16GB just because why not, but if your tight on cash 8GB is fine.
https://www.newegg.com/p/pl?N=100007609%20601190332%20601342186%20600000401&Order=BESTMATCH
How to Replace Video

CPU:
This required the most research. I’d recommend you look through this first. The wattage of the processor slot only ranges from 35w-50w according to a developer of the Alpha (Source). The socket type is LGA 1150.
If you’re going cheap, the i5-4590t (35w) and i5-4690s (65w) are both great options.
i5-4590t
i5-4690s
The i5-4690t (45w) is also great but is hard to find from a trustworthy source for a reasonable price.
If your willing to spend $100+ then easily the i7-4790t (45w). That is probably the best processor to put in the Alpha. All 45w will be used giving you 3.9 GHz Turbo. The T series apparently runs the best on the R1 according to This Reddit post.
How to Replace Video

GPU:
Coming Soon!

Maxed out Alpha R1 specs: i7-4790t, 1TB Samsung SSD, 16GB DDR3, Nvidia Geforce GTX 860m.
(Upgrading to anything better then that is pointless)

Optimizing the Alpha R1

Peripherals

submitted by Kidd-Valley to AlienwareAlpha [link] [comments]

Anything in my current, fairly old (but water-cooled!), PC worth using in a new one?

I started building computers around the year 2000 and have never really done a complete build from scratch (for myself) after my first. I'd upgrade a part here and there, and over time everything has been replaced multiple times. However, I'm thinking, due to an upgrade hiatus (it took me a LONG time to "beat" Skyrim :-P), I'm at the end of the road. I'm close to the conclusion that, for the second time in my life, it makes sense for a fresh new build. I figure I'd run this past y'all first.
My next computer I'll use for both fun and work. On the fun side, it would ideally play modern games (Particularly, I'm eying Elder Scrolls VI and Baldurs Gate III) on decent settings on my 34" widescreen monitor. Work-wise, it needs to be able to run multiple docker containers and let me do other things (take notes in notion, google docs, etc.) while on a CPU-crushing video call. The budget is $1,500.
Here is my current setup and thoughts on each component:
Photos: https://imgur.com/a/xyM07dx

Things that may be useful:
Operating System: Windows 10 Professional (from upgrading from Windows 7... the DVD is hopefully somewhere)
PSU: Corsair TX850W - It has been trusty for the last eight years, but may not have the needed connectors for today's stuff.
Hard Drive: Crucial MX100 512 GB SATA SSD - 2.5-Inch, No performance complaints (specs claim 6.0 Gb/s), although I'm running out of storage space.
Optical Drive: Pioneer DVD-RW - Do people still put these in new computers? I also have an external USB DVD drive I could use in a pinch.
Case: Chieftec Dragon Mid Tower - this old case is steel and heavy as shit, which is actually nice as my dogs and toddlers are unlikely to knock it over inadvertently. It has a window which I like, although cable management is a massive pain in the ass. I'm not too fond of the door that covers the buttons and optical drive and lost it long ago.
Cooling: Custom water cooling setup - I water-cooled in 2002, overclocking my Athlon XP 1700+ from 1.4Ghz to 2.5. It was awesome. The radiator and T-valve are the original gangsters. I'm on my fifth pump, with my last three being the Swiftech MCP655-B, which I like. The current water block is some D-Tek for the old CPU socket. The radiator is an old Chevy Impala radiator (I think) that this guy I met on a 3DMark (now Futuremark) forum (jb2cool?) custom modified and made a shroud that houses two 120mm fans. I had to drill the shit out of my case to mount this thing in there. I'm very nostalgic about this setup, but it would also be a huge pain to fit into a new case.
Monitor: LG 34UM67-P 34 - 34" IPS widescreen; 5ms 2560 x 1080 60hz; is 60hz too slow these days?
Keyboard and mouse: Logitech Chordless Wave - USB dongle; wrists feel ok, no complaints

Things that probably will not be useful:
Motherboard: Gigabyte P45T-ES3G - I'm pretty sure I won't be reusing this. I also bought it to replace a more bad-ass motherboard that died when my previous power supply died and took it out with it. I do like how it had dual bios, though.
CPU: Intel Core 2 Quad Q6600 - Been impressed with this CPU lasting as long as it has. I wet sanded it down to a mirror finish ready to overclock the shit out of it, but then never got to it as life got in the way.
Memory: 4x4GB PC3-12800 DDR3 - G.Skill Ripjaws; ancient technology. Note: I want more than 16GB ram in my next build.
GPU: Asus Geforce GTX 460 - My previous GTX 460 died at the height of bitcoin, and any modern GPU was stupidly expensive. Replacing mine was only $30 on eBay, so that's the route I went.

tl;dr: are any of the above bolded components still worthwhile in a modern PC build?
submitted by Zugwalt to buildapc [link] [comments]

[USA-IA][H] 5x HD7970, Custom ITX Cases - 678 Cases [W] Paypal

For sale:
2x Power Color HD 7970 - $75 Each
3x Gigabyte HD7970 - $75 Each
Because some people care - This was part of the first mining rig my company ran. They mined Bitcoin directly before Asics were created. After that they sat in a Closet and honestly we just forgot about them. So they have been sitting for quite a while. I couldn't tell you how long.

678 Cases:
The case measures 6.5” tall x 7.5” D x 8.5” W. (Get it? 678….) The entire case is approximately 6.78 Liters. Boasting a unique bolt together design, and an all steel construction with ample airflow it provides excellent heat efficiency. Every 678 Case is industrial powder coated for extreme durability.
If you want the smallest PC possible with a discrete GPU and power supply built in, the 678 case is for you. So join the 678 family today!
Colors: Gloss White, Textured Black, Black/Green
Max component sizes: Motherboard – ITX Form Factor Power supply – Small Form Factor (SFF) required GPU – Length: 183mm / Height: 130mm CPU cooler – Height: 60mm Hard drive – No 2.5” or 3.5” Hard drive mounting is provided – m.2 is recommended External Fans – No external fan locations Water cooling – Not even remotely possible
What is in the box?
Price for white or Black:$100
Green:$80

Stamps: https://photos.app.goo.gl/86xFbgKT42cxoeep9
Glamour Shots Including a video of the parts being cut through the laser: https://photos.app.goo.gl/h7LH5MijTfpg2iUY8
submitted by hartwog to hardwareswap [link] [comments]

Number crunching/Deep learning machine needed

Hi,
I have tried to build my own, but it appears like I've gotten rusty in this. It has also reached prices beyond my expectations. But I want to keep it for about 7-10 years.
What will you be doing with this PC? Be as specific as possible, and include specific games or programs you will be using.
I don't plan to use this for gaming or bitcoin mining. I will process a lot of text from external sources, compute numbers, and train some deep learning models.
What is your maximum budget before rebates/shipping/taxes?
4000 USD / 36000 NOK.
When do you plan on building/buying the PC? Note: beyond a week or two from today means any build you receive will be out of date when you want to buy.
ASAP
What, exactly, do you need included in the budget? (ToweOS/monitokeyboard/mouse/etc)
Things I would want:
CPU: AMD Ryzen 9 3950X (or something fast that has 16+ cores; I will run highly parallel jobs) GPU: GeForce RTX 2080 Ti (large memory is preferred) Memory: 32GB (or more) Motherboard: Preferably an X570 with PCIe 4.0 NVMe support. WiFi would be nice, because there is no network cabling around that area. USB-C heads would be nice, but not required. Case: USB-C is required. I prefer white, silvegrey, but black would be fine as well. No disc drive needed. Storage: NVMe (1 TB should be enough for me, I suppose). I already have an SSD inside my old machine. PSU: 850W or higher would be good. I have plans to install another card in that. Fans: I have no idea how many I need, nor where to mount them. Something less noisy would be nice. If water cooling is less-noisy and comparable in terms of pricing, I can go for water cooling.
Which country (and state/province) will you be purchasing the parts in? If you're in US, do you have access to a Microcenter location?
Norway
If reusing any parts (including monitor(s)/keyboard/mouse/etc), what parts will you be reusing? Brands and models are appreciated.
SSD (Samsung evo 850), keyboard, mouse, monitor. Brands of those don't matter.
Will you be overclocking? If yes, are you interested in overclocking right away, or down the line? CPU and/or GPU?
Most likely, no. However, it appears like both the CPU and the GPU can be overclocked to a certain extent.
Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc)
CUDA and OpenCL support would be required. I already have an SSD. But an NVMe drive is needed.
Do you have any specific case preferences (Size like ITX/microATX/mid-towefull-tower, styles, colors, window or not, LED lighting, etc), or a particular color theme preference for the components?
I don't like LED lighting. I prefer white, silver or grey cases. Size doesn't matter as long as I can place 2 full size PCIe cards in that. I don't like window, but don't mind if a cheap model has that.
Do you need a copy of Windows included in the budget? If you do need one included, do you have a preference?
No. It will run Linux.
Extra info or particulars:
Nothing apart from those.
I would be very happy, if you could help me build something along these lines.
submitted by wornbrain to buildapcforme [link] [comments]

Groestlcoin 6th Anniversary Release

Introduction

Dear Groestlers, it goes without saying that 2020 has been a difficult time for millions of people worldwide. The groestlcoin team would like to take this opportunity to wish everyone our best to everyone coping with the direct and indirect effects of COVID-19. Let it bring out the best in us all and show that collectively, we can conquer anything.
The centralised banks and our national governments are facing unprecedented times with interest rates worldwide dropping to record lows in places. Rest assured that this can only strengthen the fundamentals of all decentralised cryptocurrencies and the vision that was seeded with Satoshi's Bitcoin whitepaper over 10 years ago. Despite everything that has been thrown at us this year, the show must go on and the team will still progress and advance to continue the momentum that we have developed over the past 6 years.
In addition to this, we'd like to remind you all that this is Groestlcoin's 6th Birthday release! In terms of price there have been some crazy highs and lows over the years (with highs of around $2.60 and lows of $0.000077!), but in terms of value– Groestlcoin just keeps getting more valuable! In these uncertain times, one thing remains clear – Groestlcoin will keep going and keep innovating regardless. On with what has been worked on and completed over the past few months.

UPDATED - Groestlcoin Core 2.18.2

This is a major release of Groestlcoin Core with many protocol level improvements and code optimizations, featuring the technical equivalent of Bitcoin v0.18.2 but with Groestlcoin-specific patches. On a general level, most of what is new is a new 'Groestlcoin-wallet' tool which is now distributed alongside Groestlcoin Core's other executables.
NOTE: The 'Account' API has been removed from this version which was typically used in some tip bots. Please ensure you check the release notes from 2.17.2 for details on replacing this functionality.

How to Upgrade?

Windows
If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), then run the installer.
OSX
If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), run the dmg and drag Groestlcoin Core to Applications.
Ubuntu
http://groestlcoin.org/forum/index.php?topic=441.0

Other Linux

http://groestlcoin.org/forum/index.php?topic=97.0

Download

Download the Windows Installer (64 bit) here
Download the Windows Installer (32 bit) here
Download the Windows binaries (64 bit) here
Download the Windows binaries (32 bit) here
Download the OSX Installer here
Download the OSX binaries here
Download the Linux binaries (64 bit) here
Download the Linux binaries (32 bit) here
Download the ARM Linux binaries (64 bit) here
Download the ARM Linux binaries (32 bit) here

Source

ALL NEW - Groestlcoin Moonshine iOS/Android Wallet

Built with React Native, Moonshine utilizes Electrum-GRS's JSON-RPC methods to interact with the Groestlcoin network.
GRS Moonshine's intended use is as a hot wallet. Meaning, your keys are only as safe as the device you install this wallet on. As with any hot wallet, please ensure that you keep only a small, responsible amount of Groestlcoin on it at any given time.

Features

Download

iOS
Android

Source

ALL NEW! – HODL GRS Android Wallet

HODL GRS connects directly to the Groestlcoin network using SPV mode and doesn't rely on servers that can be hacked or disabled.
HODL GRS utilizes AES hardware encryption, app sandboxing, and the latest security features to protect users from malware, browser security holes, and even physical theft. Private keys are stored only in the secure enclave of the user's phone, inaccessible to anyone other than the user.
Simplicity and ease-of-use is the core design principle of HODL GRS. A simple recovery phrase (which we call a Backup Recovery Key) is all that is needed to restore the user's wallet if they ever lose or replace their device. HODL GRS is deterministic, which means the user's balance and transaction history can be recovered just from the backup recovery key.

Features

Download

Main Release (Main Net)
Testnet Release

Source

ALL NEW! – GroestlcoinSeed Savior

Groestlcoin Seed Savior is a tool for recovering BIP39 seed phrases.
This tool is meant to help users with recovering a slightly incorrect Groestlcoin mnemonic phrase (AKA backup or seed). You can enter an existing BIP39 mnemonic and get derived addresses in various formats.
To find out if one of the suggested addresses is the right one, you can click on the suggested address to check the address' transaction history on a block explorer.

Features

Live Version (Not Recommended)

https://www.groestlcoin.org/recovery/

Download

https://github.com/Groestlcoin/mnemonic-recovery/archive/master.zip

Source

ALL NEW! – Vanity Search Vanity Address Generator

NOTE: NVidia GPU or any CPU only. AMD graphics cards will not work with this address generator.
VanitySearch is a command-line Segwit-capable vanity Groestlcoin address generator. Add unique flair when you tell people to send Groestlcoin. Alternatively, VanitySearch can be used to generate random addresses offline.
If you're tired of the random, cryptic addresses generated by regular groestlcoin clients, then VanitySearch is the right choice for you to create a more personalized address.
VanitySearch is a groestlcoin address prefix finder. If you want to generate safe private keys, use the -s option to enter your passphrase which will be used for generating a base key as for BIP38 standard (VanitySearch.exe -s "My PassPhrase" FXPref). You can also use VanitySearch.exe -ps "My PassPhrase" which will add a crypto secure seed to your passphrase.
VanitySearch may not compute a good grid size for your GPU, so try different values using -g option in order to get the best performances. If you want to use GPUs and CPUs together, you may have best performances by keeping one CPU core for handling GPU(s)/CPU exchanges (use -t option to set the number of CPU threads).

Features

Usage

https://github.com/Groestlcoin/VanitySearch#usage

Download

Source

ALL NEW! – Groestlcoin EasyVanity 2020

Groestlcoin EasyVanity 2020 is a windows app built from the ground-up and makes it easier than ever before to create your very own bespoke bech32 address(es) when whilst not connected to the internet.
If you're tired of the random, cryptic bech32 addresses generated by regular Groestlcoin clients, then Groestlcoin EasyVanity2020 is the right choice for you to create a more personalised bech32 address. This 2020 version uses the new VanitySearch to generate not only legacy addresses (F prefix) but also Bech32 addresses (grs1 prefix).

Features

Download

Source

Remastered! – Groestlcoin WPF Desktop Wallet (v2.19.0.18)

Groestlcoin WPF is an alternative full node client with optional lightweight 'thin-client' mode based on WPF. Windows Presentation Foundation (WPF) is one of Microsoft's latest approaches to a GUI framework, used with the .NET framework. Its main advantages over the original Groestlcoin client include support for exporting blockchain.dat and including a lite wallet mode.
This wallet was previously deprecated but has been brought back to life with modern standards.

Features

Remastered Improvements

Download

Source

ALL NEW! – BIP39 Key Tool

Groestlcoin BIP39 Key Tool is a GUI interface for generating Groestlcoin public and private keys. It is a standalone tool which can be used offline.

Features

Download

Windows
Linux :
 pip3 install -r requirements.txt python3 bip39\_gui.py 

Source

ALL NEW! – Electrum Personal Server

Groestlcoin Electrum Personal Server aims to make using Electrum Groestlcoin wallet more secure and more private. It makes it easy to connect your Electrum-GRS wallet to your own full node.
It is an implementation of the Electrum-grs server protocol which fulfils the specific need of using the Electrum-grs wallet backed by a full node, but without the heavyweight server backend, for a single user. It allows the user to benefit from all Groestlcoin Core's resource-saving features like pruning, blocks only and disabled txindex. All Electrum-GRS's feature-richness like hardware wallet integration, multi-signature wallets, offline signing, seed recovery phrases, coin control and so on can still be used, but connected only to the user's own full node.
Full node wallets are important in Groestlcoin because they are a big part of what makes the system be trust-less. No longer do people have to trust a financial institution like a bank or PayPal, they can run software on their own computers. If Groestlcoin is digital gold, then a full node wallet is your own personal goldsmith who checks for you that received payments are genuine.
Full node wallets are also important for privacy. Using Electrum-GRS under default configuration requires it to send (hashes of) all your Groestlcoin addresses to some server. That server can then easily spy on your transactions. Full node wallets like Groestlcoin Electrum Personal Server would download the entire blockchain and scan it for the user's own addresses, and therefore don't reveal to anyone else which Groestlcoin addresses they are interested in.
Groestlcoin Electrum Personal Server can also broadcast transactions through Tor which improves privacy by resisting traffic analysis for broadcasted transactions which can link the IP address of the user to the transaction. If enabled this would happen transparently whenever the user simply clicks "Send" on a transaction in Electrum-grs wallet.
Note: Currently Groestlcoin Electrum Personal Server can only accept one connection at a time.

Features

Download

Windows
Linux / OSX (Instructions)

Source

UPDATED – Android Wallet 7.38.1 - Main Net + Test Net

The app allows you to send and receive Groestlcoin on your device using QR codes and URI links.
When using this app, please back up your wallet and email them to yourself! This will save your wallet in a password protected file. Then your coins can be retrieved even if you lose your phone.

Changes

Download

Main Net
Main Net (FDroid)
Test Net

Source

UPDATED – Groestlcoin Sentinel 3.5.06 (Android)

Groestlcoin Sentinel is a great solution for anyone who wants the convenience and utility of a hot wallet for receiving payments directly into their cold storage (or hardware wallets).
Sentinel accepts XPUB's, YPUB'S, ZPUB's and individual Groestlcoin address. Once added you will be able to view balances, view transactions, and (in the case of XPUB's, YPUB's and ZPUB's) deterministically generate addresses for that wallet.
Groestlcoin Sentinel is a fork of Groestlcoin Samourai Wallet with all spending and transaction building code removed.

Changes

Download

Source

UPDATED – P2Pool Test Net

Changes

Download

Pre-Hosted Testnet P2Pool is available via http://testp2pool.groestlcoin.org:21330/static/

Source

submitted by Yokomoko_Saleen to groestlcoin [link] [comments]

Scared to use my computer. Feeling crazy. Please help.

Is it possible for someone to use your computer to mine bitcoins without your knowledge? Or allocate your resources elsewhere remotely for profit? Also, is it possible for someone to disguise a virtual environment?
Some context, my husband is going nuts because after a year of uninstalling/reinstalling, flashing BIOS and disabling services he still can't explain why his computers resources aren't all available to him. Also, occasionally there are 2 boot devices and a different boot logo. Weird stuff in his BIOS, etc.
I need to find an expert who can either confirm his suspicion or tell him he's obsessing over things that aren't there. I don't know where to turn. I can't afford a PI and I have no proof any of this is happening. I'm scared for his mental health.
For reference, here are some things he's found:
Here's what we've noticed: 1. Our computers speakers will start buzzing or cracking at the same time. Computers are off and not connected together. At one point shortly before this started, we noticed one computer's sound was messed up and the headphones speakers were configured as a mic. This suddenly fixed itself. 2. Random network traffic that is not shown on the Task Manager view of the Ethernet connector. It seems to happen only if League of Legends is open. The RM shows a spike but the TM shows nothing. 3. We noticed that one computers internal SATA ports were configured as external SATA ports. 4. Strange things in the BIOS that weren't there before like a Windows ToGo device, a Linux device, even after flashing the BIOS. It seems like it posts twice. TPM settings popped up after re-flashing. 5. Lots of Bluetooth services with seemingly random letters and numbers after them that we can't change settings for or disable. We don't have Bluetooth devices on our computers. 6. NFC and Payment service on a PC? 7. strange hash files and GPU cache 8. Hyper-V services we didn't install 9. Running traceroute to anywhere, the first hop is always "*" 10. Network boot settings we can't change. 11. Routers Firewall blocking weird packets and weird firewall settings we haven't added in windows firewall. 12. Unspecified TCP connections and loopbacks in the resource monitor.
I'm well aware of how crazy it sounds, but I'm absolutely desperate.
submitted by RobotAnxietyAttack to computerhelp [link] [comments]

I literally have tens of thousands of dollars in top-shelf hardware, looking to repurpose some before selling on eBay to build a NAS system, possibly a dedicated firewall device as well. o_O

Q1) What will you be doing with this PC? Be as specific as possible, and include specific games or programs you will be using.**

A1) This will be a dedicated NAS system for my home network. As such, I'm looking to have it:

- Host ##TB's of 720, 1080 & up resolution Movies and TV Shows I'm about to begin ripping from a MASSIVE DVD & Blueray collection I have.

- My kids are big on Minecraft. I understand it's possible to host your own "worlds" (or whatever they call the maps you can build) on your own "server". I think it would be pretty neat to offer them (& their friends - if can be done 'safely/securely') their own partition on one of my NAS HDD's.

- I also have accounts with a couple diff VPN companies... I understand it's possible (?) to sync said VPN's with a NAS, this might be a more relative topic on the next point/purpose...

- I'd like to be able to remotely link to this NAS for when I travel overseas and want to stream at my temp location from my house/this NAS.
______________________
Q2) What is your maximum budget before rebates/shipping/taxes?**

* A2) Here's where I make matters more complicated than most others would... I've been an advocate for Bitcoin and crypto-currencies in general since 2013. I invested in a small mining outfit back in 2014 (strictly Bitcoin/ASIC's). One of my buddies is the President of a large-scale mining operation (foreign and domestic) and he convinced me to dabble in the GPU mining-space. I made my first hardware purchase in Q4, 2017 and launched a small-scale GPU-Farm in my house since then. I had the rigs mining up until Q3 of 2018 (not cost-efficient to keep on, especially living in SoFlo) and since then, the hardware's been collecting dust (& pissing off my family members since they lost access to 3X rooms in the house - I won't let anyone go near my gear). One of my New Years Resolutions for 2019 was to clear out the house of all my mining equipment so that's all about to go up on eBay. So "budget" is relative to whatever I "MUST" spend if I can't repurpose any of the parts I already have on hand for this build... (Anyone having something I "need" and is looking to barter for one of the items I'll list later on in here, LMK).
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Q3) When do you plan on building/buying the PC? Note: beyond a week or two from today means any build you receive will be out of date when you want to buy.**

A3) IMMEDIATELY! :)
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Q4) What, exactly, do you need included in the budget? (ToweOS/monitokeyboard/mouse/etc\)**

A4) Well I had a half-assed idea approximately 1 year ago that it might be wise to build a bunch of 'gaming rigs' to sell on eBay with my intended repurposed mining hardware so I went on a shopping spree for like 6 months. That said; I've got a plethora of various other components that aren't even unboxed yet. 90% of the items I've purchased for this additional project were items that were marked down via MIR (mail-in-rebates) & what-not...
AFAIK, there are only 3X items I absolutely do not have which I 'MUST' find. Those would be - 1) Motherboard which accepts "ECC RAM". 2) CPU for said MOBO. 3) Said "ECC RAM".\* 
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Q5) Which country (and state/province) will you be purchasing the parts in? If you're in US, do you have access to a Microcenter location?**

A5) I'm located in Southwest Florida. No Microcenter's here. Best Buy is pretty much my only option although I am a member of Newegg, Amazon & Costco if that makes any difference?
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Q6) If reusing any parts (including monitor(s)/keyboard/mouse/etc), what parts will you be reusing? Brands and models are appreciated.**

A6) In an attempt to better clean up this Q&A, I'm going to list the items I have on-hand at the end of this questionnaire in-case passers-by feel like this might be a TLDR.* (Scroll to the bottom & you'll see what I mean).
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Q7) Will you be overclocking? If yes, are you interested in overclocking right away, or down the line? CPU and/or GPU?**

A7) I don't think that's necessary for my intended purpose although - I'm not against it if that helps & FWIW, I'm pretty skilled @ this task already (it's not rocket science).
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Q8) Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc)**

A8) As stated in A4; ECC RAM is non-negotiable... RAID seems like a logical application here as well.

- This will predominantly be receiving commands from MacOS computers. I don't think that matters really but figured it couldn't hurt to let you guys know.\*

- I'd also be quite fond of implementing "PFSENSE" (or something of that caliber) applied to this system so I could give my Netgear Nighthawks less stress in that arena, plus my limited understanding of PFSENSE is that it's ability to act as a firewall runs circles around anything that comes with consumer-grade Wi-Fi routers (like my Nighthawks). Just the same, I'm open to building a second rig just for the firewall.\*

- Another desirable feature would be that it draws as little electricity from the wall as possible. (I'm EXTREMELY skilled in this arena. I have "Kill-A-Watts" to test/gauge on, as well as an intimate understanding of the differences between Silver, Gold, Platinum and Titanium rated PSU's. As well as having already measured each of the PSU's I have on-hand and taken note of the 'target TDP draw' ("Peak Power Efficiency Draw") each one offers when primed with X amount of GPU's when I used them for their original purpose.\*

- Last, but not least, sound (as in noise created from the rig). I'd like to prop this device up on my entertainment center in the living room. I've (almost) all of the top-shelf consumer grade products one could dream of regarding fans and other thermal-related artifacts.

- Almost forgot; this will be hosting to devices on the KODI platform (unless you guys have better alternative suggestions?)
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Q9) Do you have any specific case preferences (Size like ITX/microATX/mid-towefull-tower, styles, colors, window or not, LED lighting, etc), or a particular color theme preference for the components?**

A9) Definitely! Desired theme would be WHITE. If that doesn't work for whatever reason, black or gray would suffice. Regarding "Case Size". Nah, that's not too important although I don't foresee a mini-ITX build making sense if I'm going to be cramming double digit amounts of TB in the system, Internal HDD's sounds better than a bunch of externals plugged in all the USB ports.
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Q10) Do you need a copy of Windows included in the budget? If you do need one included, do you have a preference?**

A10) I don't know. If I do need a copy of Windows, I don't have one so that's something I'll have to consider I guess. I doubt that's a necessity though.
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**Extra info or particulars:*\*

AND NOW TO THE FUN-STUFF... Here's a list of everything (PARTS PARTS PARTS) I have on-hand and ready to deploy into the wild &/or negotiate a trade/barter with:

CASES -
Corsair Carbide Series Air 540 Arctic White (Model# Crypto-Currency-9011048-WW) - (Probably my top pick for this build).
Cooler Master HAF XB EVO (This is probably my top 1st or 2nd pick for this build, the thing is a monster!).
Cooler Master Elite 130 - Mini ITX - Black
Cooler Master MasterBox 5 MID-Tower - Black & White
Raidmax Sigma-TWS - ATX - White
MasterBox Lite 5 - ATX - Black w/ diff. Colored accent attachments (included with purchase)
NZXT S340 Elite Matte White Steel/Tempered Glass Edition
EVGA DG-76 Alpine White - Mid Tower w/ window
EVGA DG-73 Black - Mid Tower w/ window (I have like 3 of these)

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CPU's -
***7TH GEN OR BELOW INTEL's ("Code Name Class mentioned next to each one)**\*
Pentium G4400 (Skylake @54W TDP) - Intel ARK states is "ECC CAPABLE"
Celeron G3930 (Kaby Lake @ 51W TDP) - Intel ARK states is "ECC CAPABLE" :)
i5 6402P (Skylake @65W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i5 6600k (Skylake @ 91W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i7 6700 (Skylake @ 65W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i7 7700k (Kaby Lake @ 95W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(


***8TH GEN INTEL's **\*
i3-8350K (Coffee Lake @91W TDP) - Intel ARK states is "ECC FRIENDLY" :)
I5-8600K (Coffee Lake @95W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(


***AMD RYZEN's **\*
Ryzen 3 2200G
Ryzen 5 1600
Ryzen 7 1700X

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MOTHERBOARDS -

***7TH GEN AND BELOW INTEL BASED MOBO'S - **\*
MSI Z170A-SLI
ASUS PRIME Z270-A
ASUS PRIME Z270-P
ASUS PRIME Z270-K
EVGA Z270 Stinger
GIGABYTE GA-Z270XP-SLI
MSI B150M ARCTIC
MSI B250M MICRO ATX (PRO OPT. BOOST EDITION)

***8TH GEN INTEL BASED MOBO'S - **\*
EVGA Z370 FTW
GIGABYTE Z370XP SLI (Rev. 1.0)
MSI Z370 SLI PLUS


***AMD RYZEN BASED MOBO'S - **\*
ASUS ROG STRIX B350-F GAMING
MSI B350 TOMAHAWK
MSI X370 GAMING PRO
ASROCK AB350M PRO4
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RAM -

Way too many to list, nothing but 4 & 8GB DDR4 sticks and unfortunately, none are ECC so it's not even worth mentioning/listing these unless someone reading this is willing to barter. At which time I'd be obliged to send an itemized list or see if I have what they're/you're specifically looking for.\*
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THERMAL APPLICATIONS/FANS -
JUST FANS -
BeQuiet -
Pure Wings 2 (80mm)
Pure Wings 2 (120mm)
Pure Wings 2 (140mm)
Silent Wings 3 PWM (120mm)

NOCTUA -
PoopBrown - NF-A20 PWM (200mm) Specifically for the BIG "CoolerMaster HAF XB EVO" Case
GREY - NF-P12 Redux - 1700RPM (120mm) PWM
Corsair -
Air Series AF120LED (120mm)

CPU COOLING SYSTEMS -
NOCTUA -
NT-HH 1.4ml Thermal Compound
NH-D15 6 Heatpipe system (this thing is the tits)

EVGA (Extremely crappy coding in the software here, I'm like 99.99% these will be problematic if I were to try and use in any OS outside of Windows, because they barely ever work in the intended Windows as it is).
CLC 240 (240mm Water-cooled system
CRYORIG -
Cryorig C7 Cu (Low-Profile Copper Edition*)

A few other oversized CPU cooling systems I forget off the top of my head but a CPU cooler is a CPU cooler after comparing to the previous 3 models I mentioned.
I almost exclusively am using these amazing "Innovation Cooling Graphite Thermal Pads" as an alternative to thermal paste for my CPU's. They're not cheap but they literally last forever.

NZXT - Sentry Mesh Fan Controller
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POWER SUPPLIES (PSU's) -
BeQuiet 550W Straight Power 11 (GOLD)

EVGA -
750P2 (750W, Platinum)
850P2 (850W, Platinum)
750T2 (750W, TITANIUM - yeah baby, yeah)

ROSEWILL -
Quark 750W Platinum
Quark 650W Platinum

SEASONIC -
Focus 750W Platinum
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STORAGE -
HGST Ultrastar 3TB - 64mb Cache - 7200RPM Sata III (3.5)
4X Samsung 860 EVO 500GB SSD's
2X Team Group L5 LITE 3D 2.5" SSD's 480GB
2X WD 10TB Essential EXT (I'm cool with shucking)
+ 6X various other external HDD's (from 4-8TB) - (Seagate, WD & G-Drives)
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Other accessories worth mentioning -
PCI-E to 4X USB hub-adapter (I have a dozen or so of these - might not be sufficient enough &/or needed but again, 'worth mentioning' in case I somehow ever run out of SATA & USB ports and have extra external USB HDD's. Although, I'm sure there would be better suited components if I get to that point that probably won't cost all that much).
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Needless to say, I have at least 1X of everything mentioned above. In most all cases, I have multiples of these items but obviously won't be needing 2X CPU's, Cases, etc...

Naturally, I have GPU's. Specifically;

At least 1X of every. Single. NVIDIA GTX 1070 TI (Yes, I have every variation of the 1070 ti made by MSI, EVGA and Zotac. The only brand I don't have is the Gigabyte line. My partners have terrible experience with those so I didn't even bother. I'm clearly not going to be needing a GPU for this build but again, I'm cool with discussing the idea of a barter if anyone reading this is in the market for one.

I also have some GTX 1080 TI's but those are already spoken for, sorry.

It's my understanding that select CPU's I have on this list are ECC Friendly and AFAIK, only 1 of my MOBO's claims to be ECC Friendly (The ASROCK AB350M PRO4), but for the life of me, I can't find any corresponding forums that confirm this and/or direct me to a listing where I can buy compatible RAM. Just the same, if I go w/ the ASROCK MOBO, that means I'd be using one of the Ryzens. Those are DEF. power hungry little buggers. Not a deal-breaker, just hoping to find something a little more conservative in terms of TDP.


In closing, I don't really need someone to hold my hand with the build part as much as figuring out which motherboard, CPU and RAM to get. Then I'm DEFINITELY going to need some guidance on what OS is best for my desired purpose. If building 2X Rigs makes sense, I'm totally open to that as well...
Rig 1 = EPIC NAS SYSTEM
Rig 2 = EPIC PFSENSE (or the like) DEDICATED FIREWALL

Oh, I almost forgot... The current routers I'm using are...
1X Netgear Nighthawk 6900P (Modem + Router)
1X Netgear Nighthawk X6S (AC 4000 I believe - Router dedicated towards my personal devices - no IoT &/or Guests allowed on this one)
1X TP-Link Archer C5 (Router). Total overkill after implementing the Nighthawks but this old beast somehow has the best range, plus it has 2X USB ports so for now, it's dedicated towards my IoT devices.
---- I also have a few other Wi-Fi routers (Apple Airport Extreme & some inferior Netgear's but I can only allocate so many WiFi Routers to so many WiFi channels w/out pissing off my neighbors) On that note, I have managed to convince my neighbors to let me in their house/WiFi configuration so we all have our hardware locked on specific, non-competing frequencies/channels so everyone's happy. :)


Please spare me the insults as I insulted myself throughout this entire venture. Part of why I did this was because when I was a kid, I used to fantasize about building a 'DREAM PC' but could never afford such. To compensate for this deficiency, I would actually print out the latest and greatest hardware components on a word document, print the lists up & tape to wall (for motivation). I was C++ certified at the age of 14 and built my first PC when I was 7. At the age of 15 I abandoned all hope in the sector and moved on to other aspirations. This entire ordeal was largely based off me finally fulfilling a childhood fantasy. On that note = mission accomplished. Now if I'm actually able to fulfill my desires on this post, I'm definitely going to feel less shitty about blowing so much money on all this stuff over the last couple years.

TIA for assisting in any way possible. Gotta love the internets!


THE END.
:)

EDIT/UPDATE (5 hours after OP) - My inbox is being inundated with various people asking for prices and other reasonable questions about my hardware being up for sale. Not to be redundant but rather to expound on my previous remarks about 'being interested in a bartetrade' with any of you here...

I did say I was going to sell my gear on eBay in the near future, I also said I wanted to trade/barter for anything relative to helping me accomplish my OP's mission(s). I'm not desperate for the $$$ but I'm also not one of those people that likes to rip other people off. That said; I value my time and money invested in this hardware and I'm only willing to unload it all once I've established I have ZERO need for any of it here in my home first. Hence my writing this lengthy thread in an attempt to repurpose at least a grand or two I've already spent.

One of the most commonly asked questions I anticipate receiving from interested bodies is going to be "How hard were you on your hardware?" Contrary to what anyone else would have probably done in my scenario which is say they were light on it whether they were or weren't, I documented my handling of the hardware, and have no problem sharing such documentation with verified, interested buyers (WHEN THE TIME COMES) to offer you guys peace of mind.

I have photo's and video's of the venture from A-Z. I am also obliged to provide (redacted) electricity bill statements where you can correlate my photo's (power draw on each rig), and also accurately deduct the excess power my house consumed with our other household appliances. Even taking into consideration how much (more) I spent in electricity from keeping my house at a constant, cool 70-72F year-round (via my Nest thermostat). Even without the rigs, I keep my AC @ 70 when I'm home and for the last 1.5-2 years, I just so happened to spend 85% of my time here at my house. When I would travel, I'd keep it at 72 for my wife & kids.
Additionally; I had each GPU 'custom' oveunderclocke'd (MSI Afterburner for all GPU's but the EVGA's).*
I doubt everyone reading this is aware so this is for those that don't.... EVGA had the brilliant idea of implementing what they call "ICX technology" in their latest NVIDIA GTX GPU's. The short(est) explanation of this "feature" goes as follows:

EVGA GPU's w/ "ICX 9 & above" have EXTRA HEAT/THERMAL SENSORS. Unlike every other GTX 1070 ti on the market, the one's with this feature actually have each of 2/2 on-board fans connected to individual thermal sensors. Which means - if you were to use the MSI Afterburner program on one of these EVGA's and create a custom fan curve for it, you'd only be able to get 1/2 of the fans to function the way intended. The other fan simply would not engage as the MSI Afterburner software wasn't designed/coded to recognize/ communicate with an added sensor (let alone sensor'S). This, in-turn, would likely result in whoever's using it the unintended way having a GPU defect on them within the first few months I'd imagine... Perhaps if they had the TDP power settings dumbed down as much as I did (60-63%), they might get a year or two out of it since it wouldn't run as near as hot, but I doubt any longer than that since cutting off 50% of the cooling system on one of these can't be ignored too long, surely capacitors would start to blow and who knows what else...
(Warning = RANT) Another interesting side-note about the EVGA's and their "Precision-X" OveUnderclocking software is that it's designed to only recognize 4X GPU's on a single system. For miners, that's just not cool. My favorite builds had 8X and for the motherboards that weren't capable of maintaining stable sessions on 8, I set up with 6X. Only my EVGA Rigs had 3 or 4X GPU's dedicated to a single motherboard. Furthermore, and as stated in an earlier paragraph, (& this is just my opinion) = EVGA SOFTWARE SUCKS! Precision X wasn't friendly with every motherboard/CPU I threw at it and their extension software for the CLC Close-Loop-Cooling/ CPU water-coolers simply didn't work on anything, even integrating into their own Precision-X software. The amount of time it took me to finally find compatible matches with that stuff was beyond maddening. (END RANT).
Which leads me to my other comments on the matter. That's what I had every single 1070 ti set at for TDP = 60-63%. Dropping the power load that much allowed me to bring down (on average) each 1070 ti to a constant 110-115W (mind you, this is only possible w/ "Titanium" rated PSU's, Platinum comes pretty damn close to the Titanium though) while mining Ethereum and was still able to maintain a bottom of 30 MH/s and a ceiling of 32 MH/s. Increasing the TDP to 80, 90, 100% or more only increased my hashrates (yields) negligibly, like 35-36 MH/s TOPS, which also meant each one was not only pulling 160-180W+ (Vs. the aforementioned 115'ish range), it also meant my rigs were creating a significantly greater amount of heat! Fortunately for the GPU's and my own personal habits, I live in South Florida where it's hot as balls typically, last winter was nothing like this one. Increasing my yields by 10-15% didn't justify increasing the heat production in my house by >30%, nor the added electricity costs from subjecting my AC handlers to that much of an extra work-load. For anyone reading this that doesn't know/understand what I'm talking about - after spending no less than 2-3 hours with each. and. every. one. I didn't play with the settings on just one and universally apply the settings to the rest. I found the 'prime' settings and documented them with a label-maker and notepad. Here's the math in a more transparent manner:

*** I NEVER LET MY GPU's BREACH 61C, EVER. Only my 8X GPU rigs saw 60-61 & it was the ones I had in the center of the build (naturally). I have REALLY high power fans (used on BTC ASIC MINERS) that were sucking air from those GPU's which was the only way I was able to obtain such stellar results while mining with them. **\*
Mining at "acceptable" heat temps (not acceptable to me, but most of the internet would disagree = 70C) and overclocking accordingly brings in X amount of yields per unit. =
'Tweaking' (underclocking) the GPU's to my parameters reduced my yield per unit from -10-15%, but it SAVED me well over 30-35% in direct electricity consumption, and an unknown amount of passive electricity consumption via creating approximately 20%+ less heat for my AC handler to combat.

I say all this extra stuff not just for anyone interested in mining with their GPU's, but really to answer (in-depth) the apparent questions you people are asking me in PM's. Something else that should help justify my claims of being so conservative should be the fact I only have/used "Platinum and Titanium" rated PSU's. Heat production, power efficiency and longevity of the hardware were ALWAYS my top priority.* . I truly thought Crypto would continue to gain and/or recover and bounce back faster than it did. If this project had maintained positive income for 12 months+, I'd have expanded one of our sites to also cater to GPU mining on a gnarly scale.

Once I have my NAS (& possibly 2nd rig for the firewall) successfully built, I'll be willing/able to entertain selling you guys some/all of the remaining hardware prior to launching on eBay. If there's something you're specifically looking for that I listed having, feel free to PM me with that/those specific item(s). Don't count on an immediate response but what you can count on is me honoring my word in offering whoever asks first right of refusal when the time comes for me to sell this stuff. Fortunately for me, PM's are time-stamped so that's how I'll gauge everyone's place in line. I hope this extra edit answers most of the questions you guys wanted to have answered and if not, sorry I guess. I'll do my best to bring light to anything I've missed out on after I realize whatever that error was/is. The only way anyone is getting first dibs on my hardware otherwise is if they either offer compelling insight into my original questions, or have something I need to trade w/.

THE END (Round#2)


submitted by Im-Ne-wHere to buildapcforme [link] [comments]

How I turned $3500 into $15000 mining Cryptocurreny during the 2017 boom at 17 years old

First let's start at my first interaction with Bitcoin. Back in 2016, I was trading Minecraft accounts, you could find my story about that in one of my previous post. Long story short, a buyer had offered to buy one of my accounts for a fair amount of Bitcoin. I declined not knowing what that is and not caring.
Fast forward a little over a year, May 2017, I find out that you could actually mine cryptocurrency and profit from it. I talk to my techy uncle about it, he looks into it, decides to build a rig. This was easy for him since he had built computers before. Meanwhile summer, I am currently in New Zealand enjoying a vacation. When I come back, I look for ways to get this thing started. My uncle lives hundreds of miles away from me but luckily my mother knows someone who had mined crypto for a while. His name was CryptoNinja.
Crypto Ninja was a cool guy, he was a security analyst for a contracting firm. Knew lots about computers and programming. This was easy for him to grasp. When I met him, he had 2 rigs, one consisting of 6 1080ti's and the other with 4 1070's. If you don't know what these are, a 1080ti is or was the top of the line mining graphics card that you could get. Best of the best. Each costed about $550 at the time. 1070's market value were around $300-400 which at the time made mining extremely and easily profitable. This guy taught me how to do everything and when I say everything I mean it all. We started off with ordering the parts, He told me which parts were good for what and bad for this. We ordered from all over the place, Amazon, Newegg, and Microcenter. I gathered a list of parts, SSD, HD, GPU, CPU, MOTHERBOARD, RAM, ETC. All totaling out to about 3.5k. I had 6 1080's that I bought for around 500 each. This was the first time I've built a computer. I was a complete noob. He guided me through the process of starting with software, finding a mining pool, starting up your operating system, and taught me how to manage and maintain the mining program, hardware, and external factors. The whole process of ordering/shipping was about a week, building the computer took about 3 days, setting up programs took about a day. After that, boom. I'm running the mining program with a pool on Zcash. A pool is pretty much a group of miners collectively putting their computing force to get more results.
Meanwhile, I'm a senior in High School, bringing my macbook to school everyday to check up on the rig through Remote Desktop after every class. All of this was occuring around Sept. 2017 where BTC was going up up. And I'm talking around 10k. Boy was I racking in a ton of Zcash. Everytime after I'd rack in a good amount, I'd transfer my Zcash directly into my Bittrex account which then I traded for bitcoin and altcoins like OMG, OmiseGO, NEM, ETC. But there was this one time when I got on Bittrex at school and I saw Zcash had mysteriously went up to $400 in 10-15 minutes, the timing had never been better. Guess what I did? Sell all my Zcash yep. Made a good amount of money off of that. Every coin was going up. I continuously made successful trades because prices were going up. I felt like the man. By the time December came around, I had 10k worth of crypto in my exchange account. I know, dumb to keep it in the exchange account but hey I did it. I was the only one mining crypto at my school and people knew me for that but they didn't know how much I made, I joined the investment club. They talked about investing in crypto, what is it? is it safe? they wanted me to speak, i didn't out of fear. They all thought it was a fad. These were traditional stock trader type kids.
It was hard for them to understand the concept but by the time they wanted in it was too late. I already cashed out $12.2k. Bitcoin was like 18k at the time and I needed somewhere else to put my money. I decided to buy a whole new gaming setup. Which costed me around 2.5k and a new desk and cool random stuff for my room which costed a few hundred. I spent a lil more money than I wanted to but it was okay. then it came time to sell my mining rig, Bitcoin was falling. People were freaking out. I was out already. The prices of GPU's multiplied by 2. This was insane. I sold my gpu's on ebay for 3k and gave the rest of parts to either friends and kept RAM for myself. At the time, I was still 17. People would look at my computer and say what is that? Oh Bitcoin? That's Stupid. Welp. Not anymore words.
What am I doing now? Well I invested in some Quantum Computer Stocks, put some back into Crypto, and put some money into OG accounts which I have a whole story on on a previous reddit post. I learned a lot from this and look back smiling.
submitted by knicklol to Entrepreneur [link] [comments]

A story from a cloaky camper and an attempt to build a beast mode multi-boxing server.

21/04/2018
Hello Nerds!
 
Some of you may know me, some may not. Those that do will know I offer cloaky camping services over new eden. I do camping contracts / extort renters and focus my time hunting botters when the contracts are quiet. I offer PvP entities access to my cyno network to get dank kills and big escalations. From super carriers to Rattlesnakes.
 
The thing that got me into camping was hunting bots back in the dronelands a few years ago. I realised the most effective way to hurt them was to camp them 23/7, follow them around using locator agents. Eventually they had to rat with me in system. When they did I setup bubble traps etc and dropped blops and cleaned them up.
 
The 2nd thing I love about cloaky camping is the ability to counter Alliances (i feel its overpowered) intel channels / networks. Think about it. They have multiple intel toons dotted around the entrances to their pipes reporting hunters coming into the pipe allowing the PvE players to warp off and safe up. They even use external programs to collect this intel and give audible alerts. Cloaky camping is just the polar opposite. Dotting toons in their ratting pocket and giving me intel on whats going on in their system. As long as local chat exists so will cloaky camping. I'm pretty confident CCP share the same thought.
 
People probably think cloaky camping is easy. You are wrong. The prep work and behind the scenes work that goes into it is pretty immense. You are about to find out.
 
The hardware i'm currently running the 60 clients on is as follows:
 
Camper1: Screenshot of 30 Clients Layout
Camper2:
 
How do you pay for 60 toons
I started with 10 campers and made ISK by other means. When I made new campers I invested ISK and started to Skill extract and plexing the toons. I also make a decent amount from people who pay me to camp others.
 
The Setup  
I manage the clients window positions and CPU allocation with ISBOXER. Its legal to use as long as you don't use input broadcasting. I boot up the clients with ISBOXER EVE Launcher. I copy the window positions / chat channels etc over using garpaui. I use remote desktop to manage the clients light cynos etc.
Example here
 
On both motherboards I had to under clock the processors as they were drawing too much power from the motherboard and causing the chipset to overheat. I think these motherboards are not beefy enough to support these 8 core processors. It caused the CPU to throttle reducing the clock speeds to 1.3Ghz and causing lag issues. I solved this problem by reducing the clock speed from 4Ghz to 3.6Ghz and reducing the CPU voltage. This reduced the heat by a really good amount and stopped the problems.
 
However, Me being me I wanted to expand and the camping pcs were running at full chat. So I needed a better piece of hardware to host these 60+ clients. So, while at Fanfest, I bidded on this R820 Server on ebay and won!
 
Specs:
 
The hardware should be able to support multiple clients. However i'm not too sure how eve is going to behave when I try and open 60 instances all in one OS. I have set myself up for a hell of a challenge! However, I feel like I got a pretty good deal on the server and DELL hold their value. I'm sure I can re sell it if the project fails.
 
Things to work out:
 
Things I will teach you guys
 
I'm learning too so your help input would be awesome! First question. Shall I just update this reddit post each time or create some sort of blog?
Old AMD FX Rigs
New Kit / with various bits I gathered to get started
 
Update 23/04/18
I have made some decent progress on this crazy project. I will give some breif updates here. I will get a blog up and running to post full details with how to's etc. Its probably way to long for reddit.
 
I have successfully installed some GPU's into the R810 AMD R9 280x and Nvidia GTX 970. I soldered some PCI-E cables to the PDB and it worked fine. The GTX sits nicely in the chassis however, the R9 280X is external atm using a PCIE x1 to x16 riser (from my bitcoin mining). Also I have managed to enable and use them both with passthrough in ESXI 6.5. Yes the GPU works with a x1 adaptor. WTF!
 
Freezing Problem with a single os install
If I try and run more than 40 clients in a single OS I the system freezes when loading up client 41. I have tried the following:
I cannot see why it is freezing. Is there any way to gather logs for the client? It doesn't appear to be a resource problem. Plenty of RAM / CPU and HDD isn't going crazy.
 
Here are some pics of the current progress:
submitted by Mar5hy to Eve [link] [comments]

Need some troubleshooting help! Riser 008s and R3c

This project isn't for gpu mining but I know these risers are mainly used for this purpose so I thought I might get some good feedback here. My project is that I have an itx board with a single x16 pcie slot. It also has 3 m.2 pcie gen3 x4 slots. I have one free m.2 slot and wanted to convert that to x16 via riser. I wanted a 2nd low power silent gpu added to the rig. I went with the fanless msi 1030. It has a max draw of ~30w so I figured sata power would be safe. I purchased this and this to test with. Neither work!! So it must be something on my end?? The first part is fairly standard, the difference being I'm going to a m.2 slot where most of you are coming from x1 or x4. "In theory" this should just work! I'll start with the 2nd part since it's very simple: m.2 connector -> x16 socket + sata power. I hooked this up, seated the gpu and booted up. Nothing. Not even bios. I pulled the gpu and booted. Bios worked and booted up (running a 1080ti direct on the board). Installed the gpu back and nothing. I bought the 1030 used so I pulled the 1080ti and installed the 1030 direct to the mb. Works! So then I thought maybe the riser is bad or that sata power is insufficient seeing that most gpus would also have 6+8pin direct whereas mine has no external power. So I swapped risers out. This time the 008s with additional power connectors. Exact same thing. First I powered via pci only. Then sata+pci. And finally sata+pci+molex. In all situations the red led lit up. In all situations if I do not have the gpu plugged in it boots up fine. The strange thing is I never get into bios. No speaker or post lcd on this board so my troubleshooting is limited. And to note I test both gpu hdmi ports just to make sure one vs the other was set to primary. I got lazy and just looked at my mouse to light up to see if it booted. The mouse stayed dark, implying it never posted. Any help would be greatly appreciated! solved I have two m.2. ports which are pcie only. I have 1 port that is pcie/sata. the suggestion by u/sqrtlurface was to use the pcie/sata port and now the 1030 is being recognized in both linux and windows.
submitted by iguanajm to gpumining [link] [comments]

Is A Hack Like This Even Possible? I Might Actually Be Crazy.

For a year my husband and I have noticed a decrease in our computers performance. There's a lot we can't explain. We also have a friend who has the knowledge, resources, time and access to pull something like this off. Our theory is that he's using our computers to mine bitcoins with our resources without our knowledge. It has to be profitable to be going on this long. OR some of this stuff is perfectly explainable and were just extremely paranoid and delusional. It has literally effected our mental health and I'm terrified for my husband's well-being. Any help on this would be appreciated more than you know.
For those interested in what we think we've found here is a list: 1. Our computers speakers will start buzzing or cracking at the same time. Computers are off and not connected together. At one point shortly before this started, we noticed one computer's sound was messed up and the headphones speakers were configured as a mic. This suddenly fixed itself. 2. Random network traffic that is not shown on the Task Manager view of the Ethernet connector. It seems to happen only if League of Legends is open. The RM shows a spike but the TM shows nothing. 3. We noticed that one computers internal SATA ports were configured as external SATA ports. 4. Strange things in the BIOS that weren't there before like a Windows ToGo device, a Linux device, even after flashing the BIOS. It seems like it posts twice. TPM settings popped up after re-flashing. 5. Lots of Bluetooth services with seemingly random letters and numbers after them that we can't change settings for or disable. We don't have Bluetooth devices on our computers. 6. NFC and Payment service on a PC? 7. strange hash files and GPU cache 8. Hyper-V services we didn't install 9. Running traceroute to anywhere, the first hop is always "*" 10. Network boot settings we can't change. 11. Routers Firewall blocking weird packets and weird firewall settings we haven't added in windows firewall. 12. Unspecified TCP connections and loopbacks in the resource monitor.
He also used his card to buy our windows key and is an Enterprise user who uses Azure. Another theory is that he's registered as our OEM to install the software automatically that does this for him.
Is this even theoretically possible or should we seek out a doctor and start taking antipsychotics?
submitted by RobotAnxietyAttack to hacked [link] [comments]

Beermoney Essentials: 6 Ways To Earn Passively With Cryptocurrencies In 2018

Hey guys!
This is my second "Beermoney Essentials" post. Here's the first one about Chrome Extensions if you missed it a year ago. These types of posts basically are just about things have seem to become 'essential' information in terms of Beermoney.
This post is going to be about Cryptocurrency. Cryptocurrency has been becoming more and more popular around the beermoney community, and I think it's safe to say that 2018 will be the year of cryptos.
Here's what this post is NOT. This post will not be the 'here's what cryptos I think you should buy and hodl in 2018'. This post IS going to be about cryptos you can get into and do whatever you want to without having to directly invest in them. So yeah, this post is mostly going to be about mining.

6 Ways To Earn Passively With Cryptocurrencies

Alright, so in this post, I'm going to split things up into 4 parts:

Part 1: GPU mining

Does anyone here remember Nice Hash? (I mean, it technically still is a thing actually). Nice Hash is/was a nice site that would allow you to use your PC to mine. I believe they actually mined ETH (I think), but they were nice because they paid out in BTC (which most people prefer). It was really the easy way for just about anyone to get into mining (assuming you have a decent GPU). Just a month or so ago they claim to have been "hacked" and they lost (at the time) ~$60 million in users' bitcoin. For whatever reason a lot of people wanted them to resume operating after the bits were lost, so they are back up. I won't recommend Nicehash at all. I don't think they were really hacked, and I do think it was an inside job. If you want to use Nicehash, you can. I just really don't recommend it, and there are plenty of alternatives. Here are just a few that I found.

WinMiner

WinMiner is a really neat alternative to NiceHash. From what it seems, the payouts on Winminer are a bit lower, but there are a couple advantages to using this site that might outweigh the lower payouts. First of all, Winminer is really easy to use, you can just download it and set it up, and it's all set. The thing about Winminer that is really nice is that you can get paid out in many different ways. If you want, you can cash out to Bitcoin, but they have a $100 minimum, and the fees are really high, so there's a good chance you won't want Bitcoin. Alternatively, you can withdraw your balance to PayPal, ETH, LTC, Amazon, or iTunes. One thing I don't necessarily like about Winminer is that it does keep your balance in USD at all times, so if you earn for a month and go to withdraw if bitcoin's price goes up 50% in that month, you won't get that bonus reflected on your total cashed out because it was in USD. It's probably not an issue for most people.

Kryptex | Nonref

I have been using Kryptex since just after the announcement of NiceHash being hacked. It has a nice UI and it is very customizable with its settings. This is probably the closest site to the original NiceHash. You can request a payout in Bitcoin any time after you have 0.0006 BTC. One thing about Kryptex is that it does have a referral system. You can earn 10% of your referral's earnings. I shamelessly put my referral link above. Feel free to give it a click if you want.
I don't really prefer this site over WinMiner because it doesn't offer quite as many methods of payments, but here it is anyways.

Part 2: CPU Mining

CPU Mining for Bitcoin has been dead for a long time, but there are still some ways to use your CPU to earn some crypto passively.

LoadTeam

LoadTeam used to be a site that would pay you to test loading websites in the background passively. It was never a lot of money (and it still isn't), but they made the change a few months ago to switch over to Crypto Mining. I actually didn't even notice the switch, but I checked my account after a couple months and I had a few dollars sitting there. LoadTeam offers instant paypal transfers with no fee for all balances over $1. It's pretty nice. I didn't even notice a difference in CPU usage over the last few months. I think of it as an easy couple dollars a month, and it runs entirely in the background.

CoinHive Monero Mining

You might have seen this around a bit. CoinHive is a service that allows sites to mine monero in the background(ish). Some sites have been using Coinhive as an alternate to advertising/adblockers. There are a few sites that have been adding coinhive to their site. You can run this passively in the background.
I don't know all of the sites that have CoinHive, but two big ones I know of are FreeBitco.in and CoinPot.
FYI, I think Freebitco.in links are blocked on reddit, but if anyone wants my referral link, send me a PM. I give 100% of my referral earnings back to my referrals.

Part 3: PoC Mining

Burstcoin Mining

PoC Mining you might not have heard of, but it's fucking cool. PoC = Proof of Capacity. While CPU mining uses a computer's CPU, and GPU mining uses graphics cards, PoC mining uses free storage to mine. The appeal of PoC mining is that it seems like everybody has free storage. Check around your house, maybe you'll find a nice external hard drive with some space on it. You can use this to mine from.
Now I know I said above that this wasn't going to be a post of me telling you what cryptos I recommend for you to invest in, but here's my quick pitch for Burstcoin. Burstcoin is the worlds first (and only) PoC coin. It is the "green" crypto. Mining Burstcoin takes up 400x less power than a crypto like Bitcoin. It's really pretty fucking cool, and I absolutely support the coin. Feel free to read more about Burstcoin on /burstcoin, and check out the recent announcement of Dymaxion.
But you're here to learn how to earn from PoC Mining passively.
Unlike CPU and GPU mining, it is a lot more hard to get into because there are a lot more steps involved to setting it up. You'll actually need to know how to 'plot' your storage and set up a mining pool.
I'm not going to write out the entire process because there are plenty of other resources to help you out.
One thing I really recommend is QBundle 1.6, which is probably the closest thing that will walk you through the process of setting up a wallet for burst and start plotting and then mining with your storage.
One thing I'll also point out is that in order to mine burst with a pool you will need at least one burst in order to set the reward recipient. There are faucets you can get a free burst from, but if you can't get the faucets to work, feel free to send me a PM and I'll send over everyone who wants to get into burst a coin to set the recipient.
Here's a video explaining burstcoin a bit more: https://www.youtube.com/watch?v=Fyj9RIyxLb4
If there are requests, I will happily make a video explaining how to get started mining with Burstcoin.

Part 4: Saving/Investing

Okay, I said this post wasn't about investing in cryptos, and that's not what this section is about, at all.
This part of the post is about using the cryptos you already have to earn more crypto. There are quite a few options in this space, but I do advise you to take all caution when investing your cryptos into anything. Realize that ANYTHING can become a scam when you're not holding your own private keys.

FreeBitco.in

I've mentioned this a few times in the past, but Freebitco.in allows you to use their site has a savings account/wallet and they pay 4.08% annual compounded interest per year on all your balances held (they pay interest daily). I've been hodling bitcoin on there on and off for quite a long while now and it's really nice. Another advantage I could point out is that their site does work as a wallet as well, and while bitcoin's fees are going crazy, you have the option of setting up an automatic weekly cash out (when you're ready to cash out your balance on their site) and the fee is just 3000 satoshi, or you can sign up for a 1-6 hour payment with a heavily reduced fee, or instant with a full average fee. It's really nice having those options.
Freebitco.in does offer a 25% referral bonus for all interest paid out on their site, and I wrote above:
FYI, I think Freebitco.in links are blocked on reddit, but if anyone wants my referral link, send me a PM. I give 100% of my referral earnings back to my referrals.
I have been paying 100% back for over a year now, and I don't plan on changing that.
Please remember: if you do deposit anything onto freebitco.in that is a risk you're taking.

Conclusion

There are a lot of different ways you can use Cryptocurrencies to your benefit. Even if you don't have a good CPU, GPU, or have much free storage, there are still options for you, and maybe you could even consider taking some of your profits from beermoney in 2018 and putting it into upgrading your own set up, or taking some profits and investing into the cryptos you support.
Previous Beermoney Essentials Posts:
Feeling like sending some cryptobits? Feel free:
BTC: 16quTAkbE5sj7doXcPgGBoUemQgdcQRv84
BCH: 1bHj58bVAAPt4wd6SNUbPxBLP6xHFXc5t
ETH: 0x95F33586adb84EE4568C9556a24b340E5eD51604
LTC: LMvtC4Ltaghyb5k5Ssh1sFn9qnqsHfcTpV
XMR: 42B8knrqLAE2BMbiWtqTcrc1W9mNy2PxdVW32oZaBNAJNjDHMWwMJkCFhHWd3aPczi4gYTon73dqX3iv1GK2tUQKJDC2pWV
BURST: BURST-L3AD-N8MX-BVJD-BW54B
submitted by Fishering to beermoney [link] [comments]

So I finally gave Honeyminer a try. (my personal semi-review)

This review was last updated 11-30-18
When I first was interested in trying this program I couldn't find anything about it. it seems a lot of people were too scared to try it since their is like no information about it other then from the web page itself. to be honest I was a bit scared to try it. I've tried many other software of this kind, on a "test" machine I'm not afraid to lose on a secondary network and router... incase its a scam or gonna give me a virus and I suggest anyone installing mining software do the same as a rule of thumb. please keep in mind the software is still relatively new and they are working to improve it still. They seem to be hiring as well if your interested in helping them grow by working for them look near the bottom for their contact e-mail. ____________________________________________________________________________________________________
This review is for the windows version of Honyminer Because its still relatively new I knew could go one of two ways "sacm software" like most every mobile mining app or even quite a few desktop ones - Or legit. I'm glad to say after using it for a month it seems legit. I was able to withdraw from it no problem. If your system is really crappy It might not work that well on your computer or mining rig. There are no ads and the program doesn't seem to disrupt any day to day activity at least not on my main system, however you can of course expect increased heat production of your system as with any mining software, adequate cooling is important in mining. Anyways Honyminer is as close to an easy one click mining software as I have come. they seem to be making a "pro" version too for more hardcore miners. They do take a fee which is to be expected *look near the bottom for fee information\* but that fee goes down significantly if you have multiple GPU's mining.. The good thing about it for me was it let me kind of set my rig to "autopilot" so to speak. If you wish to see the H/s numbers in real time, go to you settings and view the "expert logs" which will also tell what coin is being mined at the time ____________________________________________________________________________________________________________
Pros
Pro and or con (depending on how you look at it)
Cons:
_________________________________________________________________________________________________
COMPATIBILITY: (sorry it keeps adding asterisks to the card model for no reason)
WORKED ON: every nvidia card tested so far with card models dating back from 20014 to now..
Worked on some surprising low end and or old CPU and GPUs. like the
AMD Radeon R9 380 card in addition to a AMD Athlon II X3 450 Processor and it mines just fine.. of course that processor doesn't make much on its own lol.. but thats an extra 2 or 3 cents per day by itself. I've also tested it with an i3, i2 Most AMD cards worked but I ran into issues with a few so maybe it's easier for me to just tell you what did not work.
DID NOT WORK ON:
--- any of the AMD ATI Radeon HD 4250's tested so far (2) that particular card It didn't work at all for mining like never enabled the gpu but the cpu on that machine did work however it would generate an "error" on start up but otherwise did not disrupt the mining on that system except if I turned on idle earning mode, I would get a bunch of errors as it was trying to access the GPU. we need the functionality to enable or disable hardware individually I think. (errors or no errors it just seems like a good thing to have.)
OR a system that had both a AMD Radeon R7 Graphics and a AMD A8-7650K Radeon R7, (4C+6G) which surprised me considering some of the things that did work lol... but I think it might just might be that one system, but either way can't vouch that it will work. That system was pre-built and wont allow the parts to be changed or easily removed to be worth the effort since I have to use it for other things so unfortunately I can't test these on another mainboard at least not with wasting some time, money and patients that Id rather dedicate elsewhere for now.
I had some issues using one RX Vega 56 card but i think it's was just that card because another one did work just fine.________________________________________________________________________
FEES W/ comparison to nicehash
I'm not sure if this post will be helpful to anyone looking into this software or anyone whos looking to try a different mining software but if it dose great.
-- nicehash charges the following fees as far as "selling/mining" or withdrawing.
Payouts for balances less than 0.1 to external wallet 5%
Payouts for balances greater than or equal to 0.1 BTC to external wallet 3%
Payouts for balances greater than or equal to 0.001 BTC to NiceHash wallet 2%
Withdrawal fees from NiceHash wallet
Withdrawals from NiceHash wallet are subjected to the withdrawal fee, which depends on the withdrawn amount and withdrawal option.
WITHDRAWAL OPTION AMOUNT TO WITHDRAW FEE Any BTC wallet From 0.002 (min) to 0.05 BTC 0.0001 BTC
Any BTC wallet More than 0.05 BTC 0.2% of withdrawn amount
Coinbase More than 0.001 BTC FREE - No fee. but they also say Minimum Coinbase withdrawal limit is adjusted dynamically according to the API overload._____________________________________________________________________________
honyminer fees are based on number of GPU's working.
8% for 1 GPU or for 2 GPUs or more the fee is 2.5%.
The only withdrawal fee is the standard BTC transaction fee that bitcoin charges and it doesn't go to honyminer. When they add the other withdrawal functions that fee cam be avoided I suppose.
_________________________
Earnings: in comparison to nicehash
Update: sometimes software / test networks will give a view that can be off + or - a few percent compared to actual. A lot of different things can affect your earnings including where you are located in the world, I'm not sure how many of you uses more than one mining software day to day , ISP issues, crypto price fluctuation, updates to fee's, and inaccuracies in test software/networks can affect results. but I go back and forth between different ones from time to time and I think that's good practice to keep options open. I notice that honey miner seems to do better for me at night-time and early morning/afternoon is when it has the most trouble raking in the crypto's
That said I've been trying to test to see how this compares to nice hash earnings, with two of my buddies. So this is an average between the 3 of our profits vs loss compared to nice hash, I'm using a two 10 GPU/ 3 cpu setups, while one of my buddies is using two 1 gpu, 2 cpu setups and the other is using two 30 gpu mini farm's. We each have 2 networks each located relatively close by *less than .5 mile the furthest one* one with honyminer running and the other with nice hash and we are looking over 24 hour periods When all three of us have the results for one day, we average our results together. In all we will be looking over a 14 day period. UPDATE: the results below were done well long before the latest update to the software so I do not know if they have changed, Id have to do another round or perhaps some from the community could give me their results and save me a bit of work. I'm not sure when Id have the time to dig into it again. Sorry that it took me so long before I could get on here to post the results of the last few days of the tests.
Seem to be a bit smaller then nicehash at times and higher at other times. it seems to for me at least payquicker and it gets deposited in my nicehash account sooner than I expected.
hopefully when they let up pick which coin to mine on our own it may help somewhat, and any of you who want to move smaller volume will probably benefit when they add the functionality to withdraw other coin/usd.
anyways when their autopilot system works it works great but when it doesn't it's just "okay" for lack of a better word...
_____________________________________________________
Contact: they have a contact us part on their webpage and they also have a reddit page which I was made aware of from contacting them https://www.reddit.com/HoneyMine
Careers: If anyone is interested in working for them the job listings at the time of this typing were for Senior Java Developer(s) and Customer Service Representative(s) the email listed is [[email protected]](mailto:[email protected]). id suggest you check their site for the requirements I just added this part to the review as a courtesy if anyone's interested its not meant to be a focus of it. But I know we have some really talented people on reddit who care about the crypto world passionately so id rather give honyminer a chance to have some of those sort on their team since it might help improve the software faster for the end users.. if that makes sense.
_________________________________________________________
UPDATE: If a question reminds me I left out something I think should have mentioned Ill try to add it here so ppl don't have to scroll all over the place.. I don't write many reviews (for anything) so I don't know if this one was any good or not but I hope it was okay.. and I'm still a new reddit user relatively. I just wanted to make this review mainly because there is next to no information on honyminer when I looked for it and maybe it can help anyone whos interested in it.
browolf2 asked Is it basically like nicehash then? :
A: In a way, its like nice hash that its cloud based, but you get paid not just when your pool completes an order. there are no "buyers" only "sellers" if you look at it that way...I hope I'm wording this the right way.. It's just straight up mining and they take their fee but compared to nicehash the fees for "mining" are different
karl0525 asked: do you know if we can contact the honeyminer dev team and see if they will communicate here on Reddit. Might give them some good ideas what us miners are looking for? Worth a try maybe? Thanks:
A: I submitted a question to their "contact us" part of their webpage and I got a reply from them, this is the message I received below:
Thank you for writing in and for your interest in Honeyminer. We always welcome feedback and suggestions from our users. We are currently planning on expanding our online and social media presence.
Please check our our Reddit page: https://www.reddit.com/HoneyMine
submitted by Joe_Cow to gpumining [link] [comments]

Untangling a few things about network consolidation and "too few nodes on the network to serve all users"

I see this mentioned more and more even on this subreddit. The idea is that the network is at risk of having too few nodes running to serve all users and that there needs to be some external motivation to store the blockchain and propagate transactions.
Satoshi explained both very early on and throughout his later communications with the community that he expected there to eventually be only a few large hashing nodes incentivized to keep LAN farms of mining equipment or blockchain holding "client nodes", in extension enabling SPV wallets for others through their "client only mode" intended for ordinary users.
The key word here is incentivized. Bitcoin relies only on market forces and requires no central planning — external or internal — of the network or prices regarding any of its key functions.
He approximated that the network would never reach more than a hundred thousand unidentified nodes, probably less, before it was no longer worth it for more to join in. At this new equilibrium, the network would instead start its consolidation.
The current system where every user is a network node is not the intended configuration for large scale. That would be like every Usenet user runs their own NNTP server. The design supports letting users just be users.
The common worries over Pools, ASICs and not enough propagating or blockchain storing nodes in the network are thus completely overblown. Satoshi encouraged every step on this ladder of evolution. He mined more than anyone at the time, implemented multi-core mining, helped on gpu-mining and encouraged pooled mining. He even considered dropping the number of nodes on the network drastically by introducing "client only mode" (Simplified Payment Verification) as the standard mode of the Bitcoin reference software.
As you would know from carefully reading the whitepaper, SPV was fully capable of being implemented. No extra "fraud proofs" were actually necessary for it, even if they may have helped to increase security. The concept was incredibly simple and only relied on following proof of the longest chain with the most work (Proof of Work) rather than relying on conventional "trust".
In may of 2010, Satoshi made it clear again on one of the old forums that
SPV is not implemented yet, and won't be implemented until far in the future, but all the current implementation is designed around supporting it.
Yet again, this makes clear that if someone suggests something like SegWit or any other new technology to be a necessity for Simplified Payment Verification to work, they are not getting the design (the paper) at all.
Now, all respect to various individuals like Jameson Lopp, Peter Todd and others on the subjects they generally know well; Code and developer standards. But they are not the engineers of a full blown peer to peer electronic cash system and they lack the economic understanding of how scaling a market based (peacefully hierarchical) system of sound money must work.
Further more, which is not in the slightest to suggest that the network would need it, there may still be other businesses than miners that run their own "idle" so called "client nodes" even though they do not mine. This is because large organizations with more frequent payments are likely to seek higher security whenever they can and if the price is right.
As it says in the design
Businesses that receive frequent payments will probably still want to run their own nodes for more independent security and quicker verification.
But this is a "probability" and Bitcoin was not made to depend on it at all.
submitted by fruitsofknowledge to btc [link] [comments]

My Analysis of Bitcoin Private

With all the stuff that’s going down, I’m happy to share my thoughts in here. I consider myself a realistic supporter.
The biggest problem within this project is the unrealistic expectations people created for themselves about this coin. The value proposition is great; there is a clear need for privacy combined with the name of Bitcoin. As a result, people started pumping ZCL to up to $200, and I saw people mentioning that they would never sell below $400. In retrospect, that was just unrealistic considering no (big) exchanges had announced support.
The team at the same time, can't be envied at this point. They're pushing ahead and working out update after update, and receive all accusations that are possible. Most of them joined way after the announcement and just wanted to join a nice community-driven project with GPU mining & privacy. They're running into problems with all the exchanges (shady shit going on i think, im pretty sure they'd be happy to pay big exchanges to list). And then at the same time a community thats screaming FUD & scam, with people from other projects joining to light the fire (ZenCash is doing it a lot on this subreddit).
rhet's tweets aren't helping their cause either, i dont know how involved rhet is but I think the project is better off without him.
its hard to say whats really go on behind the scene but i see a team thats pushing out update after update, but is thrown back every time by external factors. The shit that went down at Bittrex is a good example, and now also HitBTC that is delaying the listing. I dont know what the reason is, but it is clear the hardships only really happen with external parties involved.
I'm not only keeping my BTCP right now, I'm using the current FUD and drama to buy more at this ridiculously low price.
submitted by 9arca to BitcoinPrivate [link] [comments]

What Is Merged Mining?

Cryptocurrency mining is a broad subject, with many different facets. There are a number of different ways in which mining can be done, ranging from traditional dedicated hardware mining, like the ASICs, GPU mining, cloud mining or web browser mining, to name some.
However, a very interesting and less known concept is the one of merged mining. This process entails the mining of two coins that are based on the same algorithm, simultaneously. Basically, merged mining allows a miner to mine on more than one blockchain at a time. The added benefit to this is that the miner will contribute to both of the blockchain’s hashrates, hence increasing their security (lower threat of a 51% attack) and functionality.
Satoshi Nakamoto himself has written on the subject, in this Bitcointalk post from 2010 regarding Bitcoin specifically, saying:
I think it would be possible for BitDNS to be a completely separate network and separate block chain, yet share CPU power with Bitcoin. The only overlap is to make it so miners can search for proof-of-work for both networks simultaneously.
The networks wouldn’t need any coordination. Miners would subscribe to both networks in parallel. They would scan SHA such that if they get a hit, they potentially solve both at once. A solution may be for just one of the networks if one network has a lower difficulty.
I think an external miner could call getwork on both programs and combine the work. Maybe call Bitcoin, get work from it, hand it to BitDNS getwork to combine into a combined work.
Instead of fragmentation, networks share and augment each other’s total CPU power. This would solve the problem that if there are multiple networks, they are a danger to each other if the available CPU power gangs up on one. Instead, all networks in the world would share combined CPU power, increasing the total strength. It would make it easier for small networks to get started by tapping into a ready base of miners.
Perhaps the most discussed examples of merged mining are the pairs Bitcoin & Namecoin and Litecoin & Dogecoin. In a merged mining process, there always has to be a parent blockchain and an auxiliary one.
This process does not require any additional computing power from the miners, which is a big advantage.
First, a block of transactions for each chain has to be assembled. The next step is simply starting to mine. During the process there are 3 possible outcomes:
The biggest disadvantage of implementing merged mining is that within the auxiliary chain, there is implementation and development work involved and when switching, a hard fork is needed.
Overall, merged mining benefits miners, not so much investors, however it does offer other perks like increased security for the actual networks. Could be the perfect approach for new projects, in terms of protecting themselves from a 51% attack for example. It is an interesting implementation which more people should be aware of.
submitted by Gath3r_Web_Miner to Gath3r_WebMiner [link] [comments]

BitcoinGold deposits and withdrawals are open

BitcoinGold deposits and withdrawals are open

https://preview.redd.it/sg74m9qqwga31.png?width=745&format=png&auto=webp&s=c3384359454cf88da717310ac26f32245c5f9767

Dear traders, we remind you that deposits and withdrawals for BitcoinGold are open. Go to p2pb2b and start trade.
Equihash is Bitcoin Gold (BTG) protocol, while Bitcoin uses Secure Hash Algorythm (SHA-256 bit). Equihash is a PoW-algorithm that has a large amount of memory and increases the speed of transaction processing.
In order to ensure the security of the Bitcoin ecosystem, BTG uses unique crypto walletsl addresses and a double protection system against external threats and hacker attacks. Bitcoin Gold mining is decentralized, which provides ample opportunities even for regular users with regular graphics cards (GPU).
More information in following news
https://news.p2pb2b.io/bitcoingold-deposits-and-withdrawals-are-open/
submitted by p2pb2b to p2pb2b [link] [comments]

[400-500$] Need help to build a rig with a GTX 1070 with my remaining budget.

What will you be doing with this PC? Be as specific as possible, and include specific games or programs you will be using.
Gaming/Movies/Uni
What is your maximum budget before rebates/shipping/taxes?
400 Euro (500 if I'm in a good mood)
When do you plan on building/buying the PC? Note: beyond a week or two from today means any build you receive will be out of date when you want to buy.
Next week/ two weeks
What, exactly, do you need included in the budget? (ToweOS/monitokeyboard/mouse/etc)
CPU
RAM
CPU cooler
Tower
Power Supply
Motherboard
Which country (and state/province) will you be purchasing the parts in? If you're in US, do you have access to a Microcenter location?
The Netherlands
If reusing any parts (including monitor(s)/keyboard/mouse/etc), what parts will you be reusing? Brands and models are appreciated.
1080p monitor (Acer)
240 gb SSD
External HDD
Mouse
Keyboard
Operating system still on SSD
Will you be overclocking? If yes, are you interested in overclocking right away, or down the line? CPU and/or GPU?
No. Maybe later if I have more knowledge about it
Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc)
It would be great if the motherboard can have WiFI and maybe bluetooth. WiFi more important. It isn't necessary but then I dont need to get a long cable running through my room
Just want someting basic that fits well with 1070 if that is possible with this budget. Want to play the current games on high setting with smooth fps and also for a time in the future.
Do you have any specific case preferences (Size like ITX/microATX/mid-towefull-tower, styles, colors, window or not, LED lighting, etc), or a particular color theme preference for the components?
No It can be as ugly as possible if it works it works:)
Do you need a copy of Windows included in the budget? If you do need one included, do you have a preference?
I already have Windows 8 on SSD from my current PC
Extra info or particulars:
I can have a 1070 from bf of my sister who had a spare one due to bitcoin mining. I saw this as an oppurtunity to build a new pc, but I have no idea if my remaining budget will allow it. I hope you guys can give me mor einfo:) It could be that I forgot something that I needed but include it anyways if you can:)
Thanks!
submitted by Thidz to buildapcforme [link] [comments]

TERA CRYPTO CURRENCY PROJECT

TERA is an open source and collaborative project. It means everyone can view and eventually modify its source code for hehis own needs. And it also means anyone is welcome to integrate its working community. The Tera community works to develop, deploy and maintain Tera nodes and decentralized applications that are part of the TERA Network.
The TERA technology serves the cryptocurrency concepts, trying to design a modern coins and contracts blockchain application : fast block generation, high transaction throughput and user-friendly application. It was officialy launched on 30th of June 2018 on the bitcointalk forum.
[Yuriy Ivanov](mailto:[email protected]) is the founder and core developer of the project. The Tera community is more familiar with the alias « vtools ».

USER FRIENDLY APPLICATION

In the aim to make this crypto currency project more friendly to end-users, some interesting innovations have been implemented in regards to the first generation of crpyto currency applications. The bitcoin and its thousands of child or fork, required a good level of IT skills in order to manage all the application chain from its own : from miners and its hardware, through stratum servers, proxies, to blockchain nodes. The Tera project intend to go one step further regarding crypto currency features integration into a single application : once installed, an efficient web application is available on localhost on port 8080. Then, any web browser supporting javascript may be able to access this application and to operate fully the Tera node.

MINING A CRYPTO CURRENCY

MINING CONCEPT

The mining activity consist in calling a mathematical procedure we can’t predict the result before we run it. But we intend to obtain a very specific result, which usually consist in a certain number of 0 as the first chars before any random answer. If we found the nonce (a random object) combined with the transaction data and the coin algorithm that produce such result, we’ll have solve a transaction block and we’ll get a reward for that. Thanks to this work, the transaction listed in the block will be added to the blockchain and anyone will be able to check our work. That’s the concept of ‘proof of work’ allowing anyone to replay the mathematical procedure with the nonce discovered by the node that solved the block and to confirm block inclusion into the blockchain.

POLITICAL AND ETHICAL CONSIDERATIONS

The Tera project is young. It will have to face the same problems is facing today the Bitcoin platform :
Any Crypto Currency Project with the goal its money and contracts to be used as any other historical money or service contract has to consider its political and ethical usage. Processes have to be imagined, designed and implemented in order to be able to fight against extortion, corruption and illegal activities threating crypto-currency development.

FAST BLOCK GENERATION AND HIGH THROUGHPUT

CLASSIC CRYPTO CURRENCY FEATURES

wallet, accounts, payments, mining, node settings and utilities, blockchain explorer and utilities…

DECENTRALIZED APP CATALOGUE

d-app : forum, stock exchange, payment plugins for third party platform, …

TECHNOLOGY DEPENDENCIES

Tera is entirely written in Java) over the NodeJS library as functional layer in order to take advantages of a robust and high level library designed to allow large and effective network node management.
The miner part is imported from an external repository and is written in C in order to get the best performances for this module.
Tera is actually officially supported on Linux and Windows.
If you start mining Tera thanks to this article, you can add my account 188131 as advisor to yours. On simple demand I’ll refund you half of the extra coins generated for advisors when you’ll solve blocks (@freddy#8516 on discord).

MINING TERA

Mining Tera has one major design constraint : you need one public IP per Tera node or miner. Yet, you can easily mine it on a computer desktop at home. The mining algorithm has been designed in order to be GPU resistant. In order to mine Tera coin you’ll need a multi-core processor (2 minimum) and some RAM, between 1 and 4GB per process that will mine. The mining reward level depends of the « power » used to solve a block (Top Tera Miners).

COST AND USAGE CONSIDERATIONS

There is two main cost centers in order to mine a crypto currency :
  1. the cost of the hardware and the energy required to make a huge amount of mathematical operations connected to the blockchain network through the Internet,
  2. the human cost in order to deploy, maintain and keep running miners and blockchain nodes.
As the speculation actually drives the value of crypto currencies, it is not possible to answer if the mining activity is profitable or not. Moreover, hardware, energy and human costs are not the same around the globe. To appreciate if mining a crypto currency is profitable we should take all indirect costs : nature cost (for hardware and energy production), human cost (coins and contracts usage, social rights of blockchain workers).

Original: https://freddy.linuxtribe.frecherche-et-developpement/blockchain-cryptocurrency-mining/tera-crypto-currency-project/
Author: Freddy Frouin, [email protected].
submitted by Terafoundation to u/Terafoundation [link] [comments]

How to Mine BitCoin with CPU/GPU (Still Profitable 2020 ... How To Mine Bitcoin With Laptop -Easiest Way- - YouTube Bitcoin Mining with your PC - No External Hardware Needed ... How To Mining Bitcoin From CPU And GPU By Nicehash.com ... CPU MINING 2020 - Who's #1? - YouTube

Purchase an External GPU. Aorus. Note: I do not recommend this, but the numbers bear out my personal suggestion. My EGPU, the Aorus GTX 1070, broke after two weeks of mining. That said, I ... This golden window of opportunity was short-lived and was replaced with GPU mining in 2010 when a code was released that enabled GPU mining which made central processing units or (CPU), financially unfeasible to mine Bitcoin. External GPU mining? Hey guys, I am on an Acer Travelmate 5740 (NOT THE -G) that has an i5 and some shitty integrated graphics. Anyway, I am working at a place with free electricity, so I thought, I should give mining a try. You would likely spend as much buying a couple of decent GPUs as you would buying a small mining rig for sha256/scrypt (i.e. Bitcoin/Litecoin). You can use "riser cables" to connect a PCI-E GPU to your computer's motherboard without it being inside the case but there is a limit on how long these can be (safety / fire risk).. I think 12-15" is ... Best mining GPU 2020: the best graphics cards for mining Bitcoin, Ethereum and more By Matt Hanson , Michelle Rae Uy 18 August 2020 Join the cryptocurrency craze with the best mining GPUs

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How to Mine BitCoin with CPU/GPU (Still Profitable 2020 ...

Mining BTC With: CPU AMD Ryzen Threadripper 1950X 3.4 GHz 16-Core 32 Threads & Dual Nvidia GEFORCE GTX 1080 Ti Fanpage facebook: https://www.facebook.com/Lit... What it really takes to mine a Bitcoin in 10 Minutes. Firstly I'll show you a special free method to mine Bitcoin and send funds directly to your wallet in 1... Easiest way to mine Bitcoins and other cryptocurrencies with laptop. Click here to register on MinerGate: https://minergate.com/a/69306d2babcd442ed23df5f9 Cl... Link to website with program download: https://minergate.com/a/26081173111db5c10cd7fa1f Trade Crypto: https://hitbtc.com/?ref_id=5a67efbb8dd92 Link to AMD GP... Is GPU mining still worth it? Is GPU mining profitable in 2020?! We review GPU mining profitable and the best graphics cards for mining in 2020 along with CP...

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