Computer reboots at random with Radeon wattman default

[Anastie]

Hi
System running great until yesterday. No recent changes. The computer in games will hang, crash to desktop then reboot. Message "Default Radeon Wattman settings have been restored". Event viewer shows "event log kernel power 41 (63)"

I have removed all GPU drivers, reinstalled fresh AMD drivers on GPU, checked temps, nothing out of the ordinary. Made sure fast boot is not enabled. Concerned GPU is starting to fail.

Any thoughts?

[Rob_B]

Try memtest, if not GPU then perhaps RAM ?

[Anastie]

Ram test fine. I ran GPU test and it crashed out with AMD Bug report "AMD software detected a driver timeout occurred on your system.

Sounds like GPU?

[Jonj1611]

Could be the PSU?

Some people have had success with turning off fast start up

[Anastie]

Could be the PSU?

Some people have had success with turning off fast start up

Already turned off. Im now getting flashing artifacts on the desktop

[Jonj1611]

Sorry didn't see that you had, artifacting is never a good sign :/

[Anastie]

No problem. Scan asked me to return GPU.

[Jonj1611]

Hopefully you will get a quick turnaround