PC Rebooting While Gaming

[AidyyJ]

Hi Guys

 

My PC keeps rebooting while ingame. Things i've tried;

 

Checked thermals (they're fine, No OC)

Reseated CPU and ATX power connectors

Updated bios

Turned XMP off (I thought this fixed the problem, but it has come back)

Ran memtest 

 

Any other ideas before I send my PSU back?

 

Specs:

Ryzen 5 3600

B450 Tomahawk Max

5700 XT

Corsair CX 750W 80 plus bronze

 

 

Edited May 5, 2020 by AidyyJ

[aDoomGuy]

Clear CMOS? Maybe helps...? It will reset any changes you made to BIOS however..

[AidyyJ]

I've done that and it's still happening.

 

One thing to note is that when this issue first started happening it would be a while before the system rebooted.  Sometimes upto an hour.   Now it's more like 10 minutes, not sure if that helps.