I need a little help… this rig of 580 has been running since February.
Temps are good, never crashed, never got invalids.
And since yesterday, GPU 0 went from 30 to 15 mh/s.
I played around with the OC and it only makes it worse (13mh/s).
When I don’t OC and just limit power, it overheats to 72-74
Any idea on what’s happening or how to fix it ?