Windows 10: My pc keeps crashing BSOD

My computer is completely fine up until a few weeks ago. It only crashes when I play video games-specifically Valorant-and I can't seem to find what seems to be the problem. I tried repairing system files using sfc/ scannow and chkdsk /f and chkdsk /r on command prompt, I also updated all drivers, I've done memory diagnostic tests, checked for viruses so many times, and ultimately I system restarted Computer also reinstalled windows about 2 times, nothing seems to work. How do I fix this problem.

:)

 

PC reboots (no BSOD) on CPU stress

Hi fellow TPU members,

not too long ago, the box my gf's PC was transported in gave way on the stairs. Yes, you got it right, that sent a PC tumbling down a flight of steps alright.

Stuff broke. Also, stuff remained intact somehow.

I bought her a new case, new CPU cooler and we removed the floppy drive, so far so good. But the PC started crashing for no apparent reason, without a BSOD.

I tested:

• Memtest86+, left overnight, 0 errors
• Scanned the HDD for errors, nothing there
• Left FurMark burning up the GFX card and drawing some power, no problems there
• Ran Ubuntu from a Live CD doing nothing special, didn't crash
• Ran OCCT, Linpack, Prime95, all 3 caused reboots within minutes
• Oh, and I disabled "Restart on error" so I'm sure it's not a BSOD.

Now, I can still try and test something CPU intensive on Ubuntu, but my guess is the CPU didn't survive.
Before I do anything drastic like whippin' out the magic wallet and get her a new AMD quad, is there anything I didn't see?
I'm guessing the motherboard could be borkered as well, but can I check that other than replacing the CPU with a working one?
Any suggestions on which proggies I can use from an Ubuntu Live CD to stress the CPU?

 

Computer keeps crashing and having BSoD.

So I tried the driver verifier, my computer hasn't crashed yet. I did it step by step, and I'm understanding that I need to wait for my computer to crash so I can find out this devious little driver?

Edit: My PC just crashed, but it doesn't give me a BSoD. It simply... Crashes.

 

My pc keeps crashing with bsod " whea_uncorrectable_error"

My pc keeps crashing with bsod " whea_uncorrectable_error" , fresh windows install, please help me