2017-5-14 · When set to true, sgminer, ccminer and cpuminer console windows will be hidden. When set to true, NiceHashMiner will minimize to the system tray. Force certain CPU extension miner. 0 is automatic, 1 for AVX2, 2 for AVX, 3 for AES and 4 for SSE2. Fixed part of minimal time (in seconds) before miner switches algorithm.