installed on the 1 rig with win7 robinhood's version (first opened ddu, then patched, then installed fixed drivers) *amd blockchain drivers crushes claymore 9.8*
and on the 2 rig with win10 installed Amd official blockchain (just update from the panel right click and restart the rig)
both versions work perfect - 30.3 mh/s on rx 580 nitro+ 4gb now
Claymore 9.8 with mcclock and cvclock parametrs works very unstable for me.
I installed also afterburner 4.4 beta 16 on both rigs over previous version AB
and seems that with saved profiles previously all parameters for all GPUs is working well.