Hello,

One of my rig (570 4gb) already running smooth for 10 days. But today suddenly GPU 1 become 3 mh/s from 29 mh/s. And the system is unstable, after 10 minutes alywas hangs.

I already reinstalled the driver, set the virtual memory to 200000. Nothing changed, GPU 1 still 3 mh/s.

Any clue about my rig problems?

thank you