BMINER v16.2.1: Download with support for KAWPOW and ProgPoW (AMD / NVIDIA)

BMINER v16.2.1: Скачать с поддержкой KAWPOW и ProgPoW (AMD/NVIDIA)


Here is another update after the recent release of BMiner 16.1.0, the new Bminer 16.2.1 adds support for the new KAWPOW mining algorithm, which will be used by Ravencoin (RVN) after the fork later today, as well as support for the ProgPoW algorithm used by cryptocurrency coins, such as SERO . The wise hard rate of ProgPoW and KAWPOW, it seems, is not much different from what all the other miners with support for the new Ravencoin algorithm offer. The new version also improves performance when mining Aeternity and BFC, so it’s worth updating if you are mining too. Do not do this, although Bminer supports AMD and Nvidia GPUs, but not all algorithms will run on AMD hardware, which is why it is mainly used by Nvidia GPU owners. Keep in mind that neither KAWPOW nor ProgPoW currently work on AMD GPUs, so you can use this Ravencoin mining software after fork and SERO only on Nvidia. The same goes for the Aeternity and BFC algorithms, which received some performance improvements in the latest version; they also only work on Nvidia GPUs. So far, the only KAWPOW miner that supports AMD GPUs is NBMiner, so if you have Radeon GPUs and want to mine RVN after branching, this will be your only option for now. Bminer is a closed-source Nvidia miner GPU, available for Linux and Windows as precompiled binaries, and that for most supported algorithms such as Grin, Beam, Bytom (BTM), there is a standard development fee of 2%. Coins Equihash and Zhash, 0.65% for Ethash and 1.3% for dual mining of Ethash and Blake.

Fast start

  1. Download and extract Bminer to a folder (e.g. C: \ bminer or / home / bminer)
  2. Depending on the coins you want to get, find the appropriate script in the folder.
    • For example, the corresponding script is mine_grin29.bat (on Windows) or (on Linux) when mining Grin using the Cuckaroo29 algorithm.
  3. Change the address and account information in the script.
  4. Run the script and enjoy mining 🙂

If you started Bminer and received the error message “Failed to initialize the CUDA platform: CudaError: Failed to initialize the NVML library”, then nothing happened with your mining equipment, the problem is in Bminer. The reason is that the newer Nvidia GPU drivers moved the nvml.dll library that the miner uses to a new location, and Bminer looks for the NVML dynamic link library in a specific place, so even if you copy the DLL file to the same folder where the miner is everything will not work yet. If you are using newer Nvidia drivers, you will have to copy the “nvml.dll” file from the “\ Windows \ System32 \” folder to “\ Program Files \ NVIDIA Corporation \ NVSMI \” and bear in mind that you need to create the NVSMI folder there as it will not exist, then copy the dll. Starting Bminer after copying the library (do not move the file, otherwise other programs may stop working properly, just copy it!) To the specified folder, the error message should be fixed, and the miner should work normally again.

16.2.1 (Current)

  • Fix compatibility issues with some Raven mining pools.


  • Improve the performance on mining Aeternity / BFC.
  • Initial support for mining SERO / Raven.


  • Improve the performance of Cuckaroo29m.
  • Support Qitmeer.


  • Fix fidelity issues on Cuckaroo29m.
  • Support for BFC and Cuckatoo32.
  • Improve stability of ETH mining.


  • Retire the supports for XVG, DCR, and VBK.
  • Initial support for mining Ethash as well as dual mining Ethash and Handshake on AMD platforms.


  • Improve the performance of Cuckaroo29m miner.
  • Fix the regression that the Cuckatoo / Cuckoo miners failed to start.
  • Fix the performance regression of Cuckaroo29m under Windows.
  • Fix the compatbility issues on Windows system.


  • Improve the performance of Cuckaroo29m miner.


  • Improve the performance of Cuckaroo29m miner.
  • Reduce the rejection rate of the Cuckaroo29m miner.


  • Improve performance and stability of the Cuckaroo29m miner.
  • Fix fidelity issues of the Cuckaroo29m miner.


  • Performance improvement on the Cuckaroo29m miner.


  • Fix the Cuckaroo29m miner fails to start on Turing-based cards or cards that have only 4G memory.
  • Fix the Cuckaroo29m miner submits shares that have low difficulty.
  • Performance improvement on the Cuckaroo29m miner.


  • Initial support for the Cuckaroo29m algorithm.


  • Improve the performance of Beam bminer for RTX cards.
  • Experimental support for dual-mining Ethash and the Eaglesong algorithm.


  • Improve the performance of automatic tuning of dual mining parameters.


  • Add an API to stop the miner.


  • Improve the performance of BeamHashII algorithm on RTX cards.


  • Improve the performance of BeamHashII algorithm.


  • Fix the regression on the BeamHashII fails to start on GTX 2060.


  • Support for the BeamHashII algorithm.


  • Fix the regression that the Cuckaroo29d miner fails to start on RTX-series cards.


  • Improve the performance of the miner of Cuckatoo31.
  • Increase the dynamic ranges of -intensity for older machines to fully utilize the GPUs (at the cost of a slight performance loss)

Known issues: Some users have reported Cuckaroo29d might be broken on RTX series of cards.


  • Improve the performance of the miner of Cuckaroo29d / Aeternity.
  • Support 4GB cards for Cuckaroo29d.
  • Fix the regression that the Cuckaroo29d miner fails to start on Windows.


  • Improve the performance of the Cuckaroo29d miner.


  • Improve the stability of the Cuckaroo29d miner.
  • Reduce the CPU usage of Cuckaroo29d miner.
  • Support 5GB cards for Cuckaroo29d.


  • Improve the performance of the Cuckaroo29d miner.
  • Fix the issue that the Cuckaroo29d failed to start for Turing-based cards.


  • Support the cuckaroo29d algorithm.


  • Fix invalid shares ETH + VBK when using multiple cards.


  • Fix the regression that Cuckaroo29 fails to work on Turing cards
  • Significantly improve the performance of ETH / VBK dual mine.


  • Improve the performance of the Cuckatoo algorithm.
  • Support dual-mining ETH and VBK.
  • Add the parameter -version to output the version and exit.


  • Improve performance of Cuckaroo29 / Aeternity.
  • Improve compatibility on Windows
  • Add an experimental flag --fast to improve the performance for Cuckaroo29 / Aeternity, but it might lead to unstability on some systems


  • Slightly improve performance of Cuckaroo29 / Cuckatoo31.
  • Reduce CPU usages of Cuckatoo31.
  • Fix the regressions of Cuckaroo29 on RTX cards.
  • Fix the incorrect reportings of Ethash speed to the mining pools.


  • Improve the performance of Cuckaroo29 by 5%.
  • Slightly improve the performance of Cuckatoo31.
  • Improve compatibility on Windows.


  • Improve performance and stability of Cuckatoo31.
  • Slightly improved performance of Ccukaroo29.
  • Reduced the chance of reject and stale shares of CC29/CC31.
  • Support RTX 2080/2070 for Cuckatoo31. RTX 2080 expected speed 1.45G/s.


  • Improve performance of Cuckaroo29 / Cuckatoo31.
  • Experimental support Cuckaroo29 on AMD cards (ROCM only).
  • Improve compatibility on Windows.
  • Fix the regression on UI dashboard.
  • Reduce reject rate of Cuckaroo29 / Cuckatoo31.


  • Improve the fidelity of Cuckaroo29 on 1060 / P106 / 1070.


  • Fix compatibility issues on Windows


  • Support 8G cards for Cuckatoo31 (except for Windows 10).
  • Improve stability of the Cuckatoo31 solver.


  • Improve the performance of Cuckaroo29.
  • Reduce the likelihood of rejected shares of Cuckatoo31.
  • Support Nicehash for both Cuckaroo29 / Cuckatoo31.


  • Improve the performance for Cuckatoo31.
  • Support 2080Ti for Cuckatoo31.
  • Reduce the CPU usages for Grin / Aeternity by default.
  • Reduce the likelihood of rejected shares for Cuckatoo31.


  • Experimental support for Cuckatoo31 on 1080Ti.
  • Fix the regression where ETH dual mine fails to start on Windows.
  • Improve performance on mining Aeternity.
  • Support tweaking the CPU usage for mining AE / Grin with the -intensity flag.


  • Improve performance of AE / Grin on Turing cards.
  • Improve performance of AE / Grin on lower-end CPUs and Windows platforms.
  • Support mining beam on leafpool and nicehash.
  • Fix the regression where /api/v1/devices is occasionally unresponsive.


  • Improved Grin/AE mining speed.
  • Print fidelity information. It is a measure of the luck/miner correctness. Overtime, the number should be close to one. For miners running over two hours, the fidelity should be at least greater than 0.95.
  • Improved multi-card performance on Windows
  • Improved the miner fidelity by 8%-10%. You will not see big local difference but you will see roughly 10% higher speed on the pool side.
  • Reduced reject chance.
  • Fixed equihash issue.
  • Fix the regression that the equihash miner fails to start on Windows.


  • Improve the performance of Turing GPUs when mining Grin.
  • Reduced rejected share chance for all cards.


  • Support mining Grin / AE with 4G or 5G of video memory. (P104 only on Linux)


  • 30% performance improvement on Grin and AE.
  • Reduce the likelihood of rejected shares.


  • Optimize CPU usage.
  • Fix compatibility issues with and
  • Experimental support for Turing GPUs.
  • Allow bminer to run with older NVIDIA drivers.


  • 50% performance improvement on Aeternity.
  • 10% performance improvement on Grin.
  • Support 8GB cards on Windows 10.
  • Support SSL connections for Grin.


  • Experimental support mining Grin
  • 100% performance improvement on the beam miner compared to 11.4.1.
  • Various bug fixes


  • Support AMD Crimson driver


  • Experimental support mining beam with AMD cards (Require Radeon Adrenalin Edition 18.1.1 or above)


  • Improve the performance of Aeternity for 6GB cards
  • Support mining beam over beepool
  • Output solution/s instead of nounce/s when mining beam


  • Experimental support for beam


  • Experimental support for Aeternity


  • Support ETH/BTM dual mine


  • Fix -devices value option bug in 10.6.0.
  • Fix a bug in GET /api/v1/status/device api.


  • Require CUDA 9.2 or above for this version.
  • Substantially increase BTM mining speed, e.g. 4650 on 1080Ti now.


  • Require CUDA 9.2 or above for this version.
  • Substantially increase BTM mining speed, e.g. 4500 on 1080Ti now.
  • Maximum temperature is monitored and controlled more precisely, so that GPU cards are better protected.
  • Support BTG mining on pool.


  • Add -pers auto option to support pools (e.g. to automatically switch personalization string for equihash144,5 mining.


  • Make API robust and accessible even when GPUs are hung.
  • Support ethproxy protocol pools, such as dwarfpool, to display worker names.


  • Support all the other Equihash 144,5 based coins besides BTG, using equihash1445 scheme and -pers config.


  • Fix performance regression in BTM mining.


  • Support mining Zhash (Equihash with parameter set 144,5) based coins.
  • Substantially increase BTM mining speed again (up to another 30%).
  • Support reported hashrate feature on ETH pools.


  • Substantially increase BTM mining speed (up to 30%).
  • Fix editing problems of .bat files on windows.
  • Add scheme suggestions in scripts for ETH mining.


  • Experimental support for mining BTM.
  • Optimize the performance of automatic tuning in dual mining mode.
  • Start REST APIs much faster than previous versions.
  • Improve compatibility of mining Ethereum on Nicehash pool.


  • Support a dual mining mode for Ethereum (ETH, Ethash) and Decred (DCR, blake14r) / Verge (XVG, blake2s) without affecting Ethereum mining performance.
  • Automatically tune mining performance in dual mining mode.
  • Support dual mining mode in launcher and dashboard GUI.
  • Add scripts to download third party software OhGodAnETHlargementPill to improve Ethereum mining performance on GTX 1080/1080Ti.
  • Introduce new REST APIs to display stratum/solver/device status.


  • Experimental support for mining Ethereum.
  • Various usability improvements on the launcher GUI.
  • Create a lite distribution without the launcher GUI.


  • Fix potential regression caused by 6.0.0 for GPUs mounting on risers.
  • Improve mining algorithm stability.


  • Failover server supports. Supply multiple uris (separated by commas) via the -uri option to enable the failover support.
  • A launcher GUI for Windows.
  • Reduce reject rate caused by stale shares.
  • 0.3-0.5% performance improvement depending on card models.
  • Fix inaccurate metrics at the start of Bminer.
  • Reduce CPU usage the start of bminer.
  • Support miner.reconnect().
  • Experimental support for miningrigrentals.
  • A new option -no-runtime-info to disable runtime information collection.


  • Show the fan speed in both console and UI.
  • Fix compatibility issues for
  • Fix a bug that causes Bminer fails to start on Windows under some configuration.


  • Fix a reconnection issue in the network layer.
  • Show additional statistics in console.
  • Allow cross-domain requests to access the API.
  • Fix the compatibility issue with docker.
  • Introduce the option -share-check to make the time of recovering from no accepted shares configurable.


  • Experimental support for EthOS / Ubuntu 14.04.
  • Support AMD K10 CPUs.
  • Automatically restart hanged network connections.
  • Improve compatibilities with mining rigs with more than 8 cards.


  • Introduced the option -logfile to append the logs into a file.
  • Minor optimization on Windows for cards that are mounted on the risers.
  • Improve compatibility for NiceHash.


  • Support NiceHash.
  • Fix unstable network connections in 5.0.0.
  • Fix performance regressions for 1080Ti under Linux.


  • Minor performance improvement for GTX 1060.
  • Fixed performance regressions in 4.0.0 on Windows.
  • Optimization on the networking layer.
  • Show GPU ID in case of hardware errors.
  • Introduced the option -no-timestamps which suppresses the timestamps in the logging messages.


  • Minor performance improvement.
  • Support older CPUs like Core 2 Duo.
  • Support mining rigs that have more than 8 GPUs.
  • Support
  • Removed the polling option.
  • Introduced the option -max-network-failures which allows Bminer to exit after consecutive network failures.
  • Various improvement on the UI.
  • Localization for Russian and Chinese.


  • Minor performance improvement.
  • Disable CPU polling by default.
  • Introduce a Web-based dashboard.
  • Support slushpool.


  • Add the -polling option to make GPU polling configurable.
  • Improve the stability of the network connections.
  • First public release for Linux.


  • First public release.

Recommended New Articles:

Leave a Reply

Your email address will not be published. Required fields are marked *