AMD Releases Radeon Software Crimson ReLive Edition 17.10.2: Workload Toggle and 12x GPU Compute Support
※ Download: Radeon mining drivers
The Radeon RX 480 went from 24. As you noticed there are 8 of them P0,P1…. As the DAG size grows, the memory requirements for mining Ethereum increase. How to setup your motherboard?
Radeon Settings Change GPU Workload to Compute 6. Recently there is a good source for the NoFee version that is constantly uploaded to the newest version, and from my testing I get exact 1. Each GPU is unique and requires individual testing to optimize it properly. If you want to use Wifi, use the 5G.
AMD Bolsters Crypto Mining in Latest GPU Software Update - Going Mining for Compute The other significant parts of 17.
I have written this guide to help you setup your own gpu for mining purposes. Please follow all the steps described in this guide by their order! This is a collection of my experiences with fixing various mining problems. Motherboard What motherboard to get? If there are no major changes, then you can skip this step. Chipset, PCI-E, GPU support changes are the most important ones and you NEED to upgrade your Motherboard BIOS if they came out. That is an error on your motherboard, and you have to disable the Integrated GPU to make the rig work, and that is not a good option. And it will for sure cause problems. How to setup your motherboard? IMPORTANT— never use WiFi to connect your mining rigs, from my experiences that can cause big trouble. Higher ping, random disconnects, Wifi freezing at start of mining, shares rejected and so on. For example my Wifi adapter would stop working if it was directly connected to the mining rig, but if I was using an usb extender so I can place Wifi Adapter away from the rig 1-2m then it would work, as if the rig itself disrupted the Wifi signal, as strange as it sounds…. If you want to use Wifi, use the 5G. The more mining rigs you have, the more trouble with Wifi you will get. For example, an 1000W gold PSU should NEVER be forced over the 800W power draw for max efficiency, you might end up destroying it. If you run PSU at 100% a lot of bad things can happen, I have confirmed from a lot of sources that. If you already have so expensive components, the worst thing would be to save money on your PSU. The power draw of each PC part is the same, the only thing that changes is the extra power the PSU needs to power your rig in our example our PC will always use 1000W but the PSU needs extra to generate that flow. At higher PSU loads the efficiency drops by addiitonal 2-4%. Higher grade certificate is expensive and most of them have 5-10 years warranty. Because the first thing we want is to optimize Windows for our own mining purposes. THIS IS THE MOST IMPORTANT PART THAT PEOPLE DO WRONG! If you want to have original Windows 10, buy them at. Windows 10 Pro Why Windows instead of Linux? Their tools for overclock and undervolt are not working properly. How to setup Windows? Windows 10 Comes with 4. You need to install the. Insert the Windows 10 USB stick into the PC the one you used to install Windows and set the USB Disc Drive as the Source for installing the. Download LATEST Drivers for your motherboard, especially latest Chipset driver. This is very important. In general for each GPU you need to have 3GB Virtual Memory because the DAG file used for hashing ethereum is above 2GB and going to 3 GB this year. GPU drivers Now after Windows is setup properly, download a tool called , That tool will uninstall your current driver even your integrated GPU and block Windows from automatically installing GPU drivers. We want to manually download and install the right drivers. Uninstall GPU Drivers, Block Windows Automatic Driver Installation Now turn off your PC and connect only ONE GPU. What driver is the best? IMPORTANT — From AMD Crimson 17. AMD released , download latest version of it. It will improve hashrate on some cards and in general give you best possible hashrate on all RX 4xx and 5xx cards. Optional fix RX 470,RX 570 After you have installed the driver restart your PC. Run the program, it should give you a message that the values were patched. After that, when you turn the PC back on it should automatically detect each of them and it will install the drivers for all of them. We will need to change each GPU to be in MINING Compute mode. To fix this, try to restart your PC and see if the value was stored properly after that. Radeon Settings Change GPU Workload to Compute 6. Bios mod Each GPU has its own bios, that tells it how it should work. There are four different memory types that you will encounter on your GPU : Hynix, Elpida, Micron, Samsung During the mining of ethereum, you will only be using memory of the GPU, that means that the higher quality of the memory is, the better hashrate you can get. Download a tool called. This tool allows you to see what memory type your card has as you can see in this picture. Now you have your original bios exported, make a backup before going to the next step. How to BIOS MOD yourself in one click? How to flash the new BIOS? First you will need to download a tool for flashing the bios called. With this tool you can put the custom bios over your current one. Always make a backup for your current bios and store it somewhere safe, you can never know when you are going to need it. You need to always be careful about what bios you are flashing. Even if you have expensive electricity the bonus profit is probably worth it. Claymore software has a fixed fee of 1% when you are mining ethereum or 2% fee when you are mining decred. There are various problems that can happen due to the way the Fee is working. The fee works in a way that each hour you will be disconnected from your mining process and for about 1-2 minutes, you will mine for the Claymore developers. After that it will connect you again to your pool and start the mining again. Claymore is a really cool software and I think there could be a better way to support the developers, rather than risking our own miner stability. By using the official Claymore I lost about 3% of my shares compared to using the Claymore without the Developer Fee, everyone can try it for themselves and see the difference. Recently there is a good source for the NoFee version that is constantly uploaded to the newest version, and from my testing I get exact 1. Latest Claymore version brings a straight 0. The Claymore miner software source code is encrypted if someone would have the source code he could make his own miner and would be much easier to remove the developer fee. Be c areful what pool you are using, it should be based on your location, it would make no sense to mine on an European pool if you are in America because of the high ping. After that you can write your own ethereum address which is used to collect your ethereum shares. For example using EthDcrMiner64. I use nanopool to mine Ethereum, you can use ethermine or dwarfpool also, but ethermine gives most reliable statistics. Go to Chapter 11 to see why I use nanopool. Ethereum Wallet Address -ewall is your ethereum address, be careful because you will always need to write only an ETHEREUM wallet address, not a bitcoin or any other address. Most easy way to create an ethereum wallet and keep it safe is to use the exchange sites like Bitfinex or Bittrex. They will offer you high security and you can use the Two Factor Authentication which makes it very secure. For big amounts I would recommend to use offline wallets like Trezor Bitcoin Wallet. How to setup dual mining? This gives a possibility to utilize the GPU core for mining some other coins in the same time as you mine ethereum without affecting its hashrate. DUAL MINING CLAYMORE START. BAT CONFIG : EthDcrMiner64. The -dwal has the same representation as -ewal, it just is the mining pool of the dual coin. I would recommend to mine ONLY Decred as a dual coin, because it has the highest efficiency of all of them. For RX 5xx cards the best way would be to go with Decred. I use the decred mining pool. You need to create an account there, and the account name will serve you as a decred mining pool address. You can create a decred wallet at. I convert my mined decred to ethereum at a bittrex exchange site, and store my value like that. That means that the dual coin is set to mine intensively , and it shows how much GPU core is assigned for that task. The only noticeable difference between the RX 570 and RX 580 series is their GPU Core. The memory used for ethereum mining is almost the same on those cards, so there is basically no difference in the ethereum hashrate, but the big difference comes in the GPU Core. For RX 570 series the optimal -dcri is around 19-22. For some cards even lower as 13, this needs to be tested by yourself. The proper way would be to start with -dcri 10. By going up you will see the dual coin hash rate going up, repeat that until you can start to see the ethereum hashrate decrease, then, after you find that spot reduce -dcri by 3, so you are not pushing the GPU to the limit. Optimal for RX 570 is around -dcri 19 , optimal for RX 580 series is around -dcri 25. How to use OverdriveNtool? I will explain it through the following picture: OverdriveNtool Default Settings GREEN — this is the target temperature of your GPU. The optimal value would be 60C. You can check this during the mining in Claymore, by seeing how much the current fan speed is in percentage. PROFILES — This serves to save current overclock settings for further use. We will have 1 profile per GPU on your mining rig. First make a new. In other overclocking tools you will only see the last one, in this case 1340 Mhz. As you noticed there are 8 of them P0,P1…. This means the GPU switches automatically to default between those states, depending on how much you use the GPU. First, we will need to set P7 clock rate and its voltage. Some RX 570 can even work at around 1100mhz without losing any, or very low hashrate reduction on ethereum and that will reduce the power draw drastically. Some RX 580 need 1200mhz to have the optimum hashrate, but most of them work best at 1150mhz. In general never go above 1200mhz because it will start to use much more power, and you can will that with your Wattmeter. The best way for you is to test your hashrate with those values described and see what effect it has for your GPU to run it at 1100mhz, 1150mhz, 1200mhz with 850mV voltage in all cases. There is no fixed values from which you can know that it will work 100% on your GPU. There is just one proper way of doing it without risking any problems. We will need to disable P0 and P1 by double clicking on them. HOW TO SET OVERDRIVENTool PROPERLY? Overclocked and Undervolted Template As you can see in the picture, you will need to have values set exactly like that. You have your first GPU all set and ready to make the FINAL STEP OVERCLOCK PROPERLY!!!!! Each GPU is unique and requires individual testing to optimize it properly. Download a tool called. We only want to have GPU Memory Errors displayed, this will tell you if your GPU is overclocked too much. Managing mining rigs There are many ways of managing your rigs and a lot of software to do that. I like the most simple one and that works great for me. That way nanopool will send you a email if one of your rigs goes offline. Also at nanopool website you can check your current hashrate of your rigs. If you see one rig reporting lower hashrate than it should you know something is wrong. Nanopool works very well as a monitoring tool. Instead of Splashtop you can use Teamviwer they do the same job. And as your Main GPU is integrated one, the streaming software will not have big impact on the hashrate or stability of the rig. I use smart plugs for that. Wow this is such an impressive and well thought guide, I really cannot express this enough. I have one concern, when I am going through the OverdriveNTool part of this process, I only have P0 and P1 for Memory, there is no P3. Am I correct in assuming that P2 replaces the need for P3 for my Sapphire RX480 4gb Nitro+ with Samsung? And from this assumption would only disable P0? I am going to go forward with it, but I am concerned of doing something wrong here. Wow this is such an impressive and well thought guide, I really cannot express this enough. I have one concern, when I am going through the OverdriveNTool part of this process, I only have P0 and P1 for Memory, there is no P3. Am I correct in assuming that P2 replaces the need for P3 for my Sapphire RX480 4gb Nitro+ with Samsung? And from this assumption would only disable P0? I am going to go forward with it, but I am concerned of doing something wrong here. Hi Marko, First of all, thanks for the guide. Everything makes perfect sense. After I use ATIFlash and rebooting, on the Device Manager I see the GPU which I flashed as disabled. I think you talk about this when you talk about the Pixel Clock Patcher. I tried downloading that and running it, but it had no effect. Did I have to patch the driver before flashing the BIOS? Hopefully I can pump those rookie numbers up. Expect a little donation once my first payout arrives ;. Hi Marko Superb guide! Could that be the issue? All else has gone pretty flawlessly. Expect a small donation once I get my first pay out. Marko thanks for the guide. It helped me a lot. Like something is saved on the cards themselves…. Do you have any idea what could be my problem? Thnx, Reinier Hi Marko! I have one problem with my rig. It works for 20h straigth but then i keep getting this errors and it cant connect for 1-2h. After that, when it finaly connects it works for 20-22h straight. Why is this happening? And the second one is more curious than the doubt, in overdriventool what minimum and maximum rpm do you recommend? Sorry for my bad English Regards! I use Open Hardware Monitor in addition to GPU-z and HWinfo. I like it because it has a great widget included. I have noticed that there something to when I look at the widget and see that the GPU Clock is bouncing around between 1000 MHz and the 1150 that I have it set at. I am not pushing the oc at all on this gpu, the others maintain stable mining. I have reset and reapplied over and over and nothing seems to make the clock stay at 1150. What can I do to make it consistent and stable? Is this one way of my rig telling me that gpu is not stable? Only using MSI 570 4gb cards Hello and thank you for your excellent guide. I followed successfully EVERY step, i connected the first GPU, downloaded the AMD drivers, installed them etc. After i finished this step, i shut down my rig and connected all 5 GPUs. I fired it up but something is wrong, because the monitor has no signal and even if i tried connecting through teamviewer i thought the rig booted up on windows , i had no signal either. The CPU fan is working, the GPUs are working but i cannot use it because i have no signal on the monitor. I disconnected all GPUs but still no luck. I assumed that the SSD had a problem it shares one power cable with a riser but at least it would send a signal to the monitor. My last thought are the changes on the BIOS settings H81 Asrock BTC 2.
Windows 10 Comes with 4. Windows 10 Comes with 4. If you run PSU at 100% a lot of bad things can happen, I have confirmed from a lot of sources that. Instead of Splashtop you can use Teamviwer they do the same job. The software is designed mainly to improve the performance of GPUs that are used in radeon mining drivers mining. The power draw of each PC part is the same, the only thing that changes is the extra power the PSU needs to power your rig in our example our PC will always use 1000W but the PSU needs extra to generate that flow. We did in-depth coverage on this issue back in June 2017, so if you happened to miss it.