Windows 10: I keep getting random IQRL_NOT_LESS_OR_EQUAL blue screen When watching video,be idle etc...

When I'm not interacting with my pc it will sometimes randomly blue screen I have try restarting my computer, scaning with cmd reinstalling windows but nothing has seemed to fix it. Also when I'm play games it seems to not crash

:)

 

Random blue screen of deaths!!!


I get blue screen of deaths usually when I'm watching YouTube videos or playing video games it also happens at random.
Attachment 51018 Any help would be much appreciated

 

Random Blue Screen Errors

On my Lenovo-All in One, I get random blue screen errors when the computer sits idle for a couple hours.

STOPCODE: SYSTEM THREAD EXCEPTION NOT HANDLED nvlddmkm.sys

I need to power off the computer, but each time it successfully reboots, fortunately.

Any suggestions?

 

Trying to diagnose random blue screens

This is a Windows 10 Professional desktop, built seven years ago. It is starting to fail, with almost daily blue screens, and I'm trying to guess what part is failing. The candiates are naturally the motherboard, a RAM stick, or a video card.

The errors are almost always different, and there is almost never a culprit announced. Here are some examples:

• MEMORY_MMANAGEMENT
  
• IRQL_NOT_LESS_OR_EQUAL
  
• SYSTEM_SERVICE_EXCEPTION
  
• KMODE_EXCEPTION_NOT_HANDLED (mcdbus.sys)
  
• SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
  

Eventually I will have to start removing all parts one by one, but I was wondering if these errors might suggest which part to check first.