Windows 10: Computer Randomly Restarting Without BSOD in Wolfenstein II

See post #8 as XxChrisxX initially suggested to stress test the GPU.
Eliminating drivers, then GPU, will help to identify the problem.

 

While it's not been the whole 48 hours of uptime yet, I've gone about 36 hours with driver verifier on, and no BSODs have occured. At this point I'm almost entirely sure that it's the PSU- I'm in the process of getting my hands on a 750 watt one, which should be enough. I'll definitely have to learn not to trust PC Part Picker's wattage estimate going forward, lol. Assuming that the test with that PSU works, once I have my hands on it, I'll just mark this as solved. If not, I'll have to GPU stress test. Thank you guys!

 

You're welcome.
Let us know how it works.

 

Well, interestingly enough, I decided to try it once more with the same PSU after changing all the settings I worked out with you- suddenly, it seemed to work! I'm not sure exactly what the fix was out of all of this, but my suspicion is that power plan going to high performance. I'll mark this as solved now. Cheers!

 

Great.
Let us know if you need any help in the future.