setx GPU_MAX_ALLOC_PERCENT 100setx GPU_USE_SYNC_OBJECTS 1cgminer.exe --scrypt -o stratum+tcp://scrypt.megamultipool.com:80 -u [NOME WORKER] -p [PASSWORD DEL WORKER] --lookup-gap 2 --thread-concurrency 8192 -I 13 --gpu-engine 1070 --gpu-memclock 1500