My configurations is : one Rx Sapphire 570 nitro+ OC mod with 1700 bios and blockchain AMD driver. mclock 2200 cclock 1340 ( default) 28MH/s (max ) on eth.

I wrote on claymore's bat configuration -cclock 1400 the computer freeze and just with reset is rebooting. If i try to change this value with MSI AB is steel remain the default value 1340. With AMD drivers 23.20.782.0 ( 2.010.2017) is possible to change the gpu freq up to 1600 with MSI AB and the changes are semnificative ( 2-3 MH/s ). How can i force this flag with command line on claymore start.bat ? It work on someone the -cclock settings?


And one more question : what is the role of the bios silent shitch ?


Thx.