Windows 10: PC starts stuttering around 5 minutes ish after starting and tons of BSoD errors

I don't know how to start this but uh. My pc has been running into a slew of issues recently all being related to drivers and yet once I updated all my drivers nothing changed. Anyways I've now encountered the issue of stuttering roughly five minutes after startup so my PC works fine until then. Once it starts stuttering turning the PC off can only be done manually with the power button as trying to reset or power off just has it get stuck on that screen. Audio is getting it way worse desyncing when I tested it with a rhythm game. Usually after a bit I'll encounter a BSoD which will force a re

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PC on Windows 2004 is getting micro stutter after 5 minutes of uptime

I am also having the same issue, but no bsod. After 5 minutes of uptime it starts to stutter. Did you manage to find a solution for this ?

 

BSOD when starting pc?

Yeah it's updated, got activated Windows 10, and it's not software related, cause, it's like 3rd time i formated it and still happening the same. (Even with Win8.1). Will do RAM test tomorrow and let you know. Funny thing is, if PC is running and i desable it for like 30min, it starts normal. But when PC is off for bigger amount of time, BSOD happens. (Like when its off during night for more than 10-12h, and it's not the same BSOD error every time -.-).

 

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?