Download one of the following GPU miners.
$ geth account new> geth account new0x8b92c50e1c39466f900a578edb20a49356c4fe24.
worker-1
Download Claymore Dual Miner (AMD/NVIDIA): [ANN] Bitcointalk.org
EthDcrMiner64 -epool {{config.StratumHost}}:{{config.StratumPort}} -esm 0 -ewal 0x0000000000000000000000000000000000000000 -eworker your-worker-1 -allcoins 1 -allpools 1
EthDcrMiner64 - executable name under Windows. use ./ethdcrminer64 under Linux/Ubuntu{{config.StratumHost}} - Stratum Server name-esm 0 and {{config.StratumPort}} port number for Stratum Server.0x0000000000000000000000000000000000000000 - Your wallet addressyour-worker-1 - Your worker nameDownload Ethminer (AMD/NVIDIA): Ethminer source/binary at Github
ethminer -SP 1 -U -S {{config.StratumHost}}:{{config.StratumPort}} -O 0x0000000000000000000000000000000000000000.your-worker-1 --farm-recheck 2000
-SP 1 - option for Stratum server-U - NVIDIA GPU or -G for AMD GPU-S {{config.StratumHost}}:{{config.StratumPort}} - stratum_server_name:stratum_port_number-O 0x0000000000000000000000000000000000000000.your-worker-1 - your_wallet_address.your_worker_name--farm-recheck 2000 - Leave 2000 ms between checks for changed work (default 500ms. use higher value to use stratum for stability)
ethminer -U -F {{config.HttpHost}}:{{config.HttpPort}}/0x0000000000000000000000000000000000000000/your-worker-1 --farm-recheck 200
-U - NVIDIA GPU or -G for AMD GPU-F {{config.HttpHost}}:{{config.HttpPort}}/0x0000000000000000000000000000000000000000/your-worker-1
0x0000000000000000000000000000000000000000/your-worker-1 - your_wallet_address.your_worker_name