Windows 10: New pc keeps crashing with BSODs with different errors and pc runs slow

I got this PC about 6 or 7 months back, and everything's new on it except the GPU – I stuck with my old one. It was fine for the first week, but then it started acting up in games, dropping frames, and crashing. Later on, everything slowed down, and some games are now pretty unplayable.I kinda ignored it, but for the last 2 months, I'm getting like 10 to 30 BSODs every single day. I've tried all sorts of things – ran RAM tests, updated drivers, did a full PC reset. I even checked if the GPU was the issue by trying it in another computer, and it worked fine.PC specs: CPU: Ryzen 7 5700x

:)

 

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?

 

BSOD Crashes and slow PC

Hi, my PC has been extremely slow after a major windows update several bsod, and a reset and it sometimes happens when itsi olugged in.. everything all started wirh the major update of the windows 1909 and i had several programs crashing including a bsod
after which i decided to reset it and now it's extremely slow and so far the bsod has crashed once and it takes time to load..

What'd i do?

 

My new PC and Tablet PC

Hi Alfa,

As per the information, I suggest that you refer to the article below and check if you are able to rectify the BSOD's that you are faced with.

Resolving Blue Screen errors in Windows - Microsoft Support

As for the issue with the Acer PC, I suggest that you Run maintenance task checks issues that might slow down your computer's performance, such as how many users are currently logged on to the computer and whether
multiple programs are running at the same time. Follow the below steps:

• 
  Press Windows + X on the keyboard.
  
• 
  Select Control Panel.
  
• 
  Select Troubleshooting.
  
• 
  Click on Run maintenance task under
  System and Security.
  

Hope this helps

Regards