NBMiner v42.3: Download and Configure for Mining on AMD and NVIDIA

NBMiner v42.3: Download and Configure for Mining on AMD and NVIDIA

NBMiner is a graphics card (GPU) mining software. Only works on NVIDIA and AMD cards. Today we will analyze how to properly configure the miner.


  • etchash: Add support for NiceHash ETC pool.


Compared to v41.5

  • featureethash Add a new option --lhr-mode to select LHR unlock mode.
    • --lhr-mode 1 is the default mode and is the same as which in v41.5
    • Try to use --lhr-mode 2 if stability issue encountered in mode 1, for json config, use "lhr-mode": "2"
    • LHR v3 GPUs can only use mode 1
  • featureethash Extend LHR unlocker to work with old driver versions. Starting from Windows v512.95 and Linux v515.x, LHR unlocker no longer works, make sure not to use these new driver versions.
  • optimizeethash small hashrate improvement on Nvidia GPUs.
  • feature: Add GDDR6X memory temp in summary table for Linux.
  • feature: Add GPU RAM type and GPU RAM vendor in log.
  • feature: Add Nvidia driver versoin in summary table.
  • featureethash Add eth_submitHashrate for nicehash (EthereumStratum) protocol.
  • feature: If Overclock applies through nbminer, reset settings to stock when miner exit.
  • feature-mt option on windows does not require custom driver anymore (admin priviledge is required).
  • NOTE: NBMiner versions older than v39.5 (not included) will run into issue when ETH reaches EPOCH 520 (Approx mid September). Please make sure to upgrade to a newer version before that if ETH is still with POW.

How to set up NBMiner

Step 1 – Download the miner

Download the NBminer program, extract it to a separate folder and find start.bat.

  • GitHub: https://github.com/NebuTech/NBMiner/releases

Step 2 – Set up a batch file for KawPow

Open the start.bat file with Notepad++ or any suitable text editor and edit the file:

Here is an example NBMiner .bat file for the Beepool (Ravencoin) pool:

nbminer -a kawpow -o rvn-pool.beepool.org:9531 -u RAXCRKF2JdYwYLn2RiMxDPNgvKMwfVrjY9

Step 3 – Launch NBMiner

Save this file and then double click start.bat to start mining. When the word “Accept” is displayed in the CMD window, it means that you have successfully submitted your solution to the pool.

Example for Binance Pool


This is how the NBMiner batch file for ETH on the Binance Pool will look like:

batch file NBMiner

To set up a batch file for MTP, we need to enter 5 commands in turn:

batch file NBMiner
  1. nbminer – the name of the program we are running
  2. ethash – mining algorithm
  3. ethash.poolbinance.com – адрес пула
  4. 8888 – pool port
  5. username1 – username from the mining account on the exchange.

This is how the finished NBMiner batch file will look like:

nbminer -a ethash -o ethproxy+tcp://ethash.poolbinance.com:8888 -u username1.default -log

Setup for NiceHash

Here is the batch file for NiceHash:

nbminer -a kawpow -o stratum+tcp://kawpow.eu.nicehash.com:3385 -u 3LZhp4g3m7YWqR4hAPrZsKWbyo7hRBmqvy.nbminer -log

How to set up LHR on NbMiner to increase profits

We are going to try out 70% unlock for LHR cards via HIVEOS! Below are the overclocks I use in this video! This will NOT work with driver 471.11 or higher.

Overclocking RTX 3070Ti AMP HOLO BLACK:

  1. Works stably during the night (51+ MH in HiveOS).
  2. Power Limit: 200.
  3. Core: -200.
  4. Memory: +2100.
  5. Fan 80%.

Overclocking RTX 3060Ti AMP HOLO BLACK:

  1. Stable overnight (40+ MH in HiveOS).
  2. Power Limit: 130
  3. Core: -200.
  4. Memory: +2200.
  5. Fan 80%.

Examples of using


  • ethermine: nbminer -a ethash -o ethproxy+tcp://asia1.ethermine.org:4444 -u 0x12343bdgf.worker
  • f2pool: nbminer -a ethash -o ethproxy+tcp://eth.f2pool.com:8008 -u 0x12343bdgf.worker
  • nanopool: nbminer -a ethash -o ethproxy+tcp://eth-asia1.nanopool.org:9999 -u 0x12343bdgf.worker
  • herominers: nbminer -a ethash -o ethproxy+tcp://ethereum.herominers.com:10201 -u 0x12343bdgf.worker
  • nicehash: nbminer -a ethash -o nicehash+tcp://daggerhashimoto.auto.nicehash.com:9200 -u btc_address.worker
  • miningpoolhub: nbminer -a ethash -o nicehash+tcp://asia.ethash-hub.miningpoolhub.com:20535 -u username.worker


  • ethermine: nbminer -a etchash -o stratum+tcp://asia1-etc.ethermine.org:4444 -u wallet.worker
  • nicehash: nbminer -a etchash -o nicehash+tcp://etchash.auto.nicehash.com:9200 -u btc_address.worker
  • f2pool: nbminer -a etchash -o stratum+tcp://etc.f2pool.com:8118 -u wallet.worker
  • 2miners: nbminer -a etchash -o stratum+tcp://etc.2miners.com:1010 -u wallet.worker


  • ezil: nbminer -a ethash -o stratum+tcp://cn.ezil.me:5555 -u ETH_WALLET.ZIL_WALLET.WORKER –enable-dag-cache
  • shardpool: nbminer -a ethash -o stratum+tcp://ch1-zil.shardpool.io:3333 -u ETH_WALLET.WORKER -p ZIL_WALLET@cn.sparkpool.com:3333 -enable-dag-cache


  • f2pool: nbminer -a cuckoo_ae -o stratum+tcp://ae.f2pool.com:7898 -u ak_xxxxxxx.worker:passwd
  • nicehash: nbminer -a cuckoo_ae -o nicehash+tcp://cuckoocycle.eu.nicehash.com:3376 -u btc_address.test


  • f2pool: nbminer -a kawpow -o stratum+tcp://raven.f2pool.com:3636 -u wallet.worker:passwd
  • minermore: nbminer -a kawpow -o stratum+tcp://us.rvn.minermore.com:4501 -u wallet.worker:paswd
  • bsod: nbminer -a kawpow -o stratum+tcp://pool.bsod.pw:2640 -u wallet.worker:passwd
  • woolypooly: nbminer -a kawpow -o stratum+tcp://rvn.woolypooly.com:55555 -u wallet.worker:passwd


  • leafpool: nbminer -a beamv3 -o stratum+ssl://beam-eu.leafpool.com:3333 -u wallet.worker:passwd
  • herominers: nbminer -a beamv3 -o stratum+ssl://beam.herominers.com:10231 -u wallet.worker:passwd
  • nicehash: nbminer -a beamv3 -o stratum+tcp://beamv3.eu.nicehash.com:3387 -u btc_address.worker


  • poolflare: nbminer -a octopus -o stratum+tcp://cfx.ss.poolflare.com:3366 -u wallet.worker
  • f2pool: nbminer -a octopus -o stratum+tcp://cfx.f2pool.com:6800 -u username.worker
  • woolypooly: nbminer -a octopus -o stratum+tcp://cfx.woolypooly.com:3094 -u wallet.worker
  • nicehash: nbminer -a octopus -o stratum+tcp://octopus.auto.nicehash.com:9200 -u btc_address.worker


  • herominers: nbminer -a ergo -o stratum+tcp://ergo.herominers.com:10250 -u wallet.worker
  • woolypooly: nbminer -a ergo -o stratum+tcp://erg.woolypooly.com:3100 -u wallet.worker
  • nanopool: nbminer -a ergo -o stratum+tcp://ergo-eu1.nanopool.org:11111 -u wallet.worker
  • 666pool: nbminer -a ergo -o stratum+tcp://ergo.666pool.cn:9556 -u wallet.worker
  • nicehash: nbminer -a ergo -o stratum+tcp://autolykos.auto.nicehash.com:9200 -u wallet.worker

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