Hi all -
I've been having a recurring issue since early March with my computer. The basics:
The first thing that happened in March was my computer randomly restarted when playing Overwatch. After the first restart, I was unable to load overwatch successfully (it often restarted right as the game opened). After much research I thought it was the PSU - so I RMA'd it. Once I got the new one, it played fine for about a week before the restarts started happening again. At that point I downloaded a GPU stress test and my computer instantly restarted every time I tried to initiate. I deduced from there that it may be the GPU, so I RMA'd that as well. I received a new one and my computer worked for a week or so before the restarts began again. For the last week or so I am able to play 1-2 matches before the computer restarts on the load match screen. I've tried so many things by reading forums (short of flashing the BIOS on my motherboard, which I will do as a last result) and have not had a successful solution. I've done a DDU clean and installed previous driver versions going all the way back to 15.11.1 beta, to no avail. I've tried using WattMan to limit power usage to -20% and then +20% to no avail. I'm running short on patience and am hoping to find a solution - please help!!
Use Memtest86+ to check your RAM for errors.