Windows 10: Applications/Games crash to desktop with no warning.

Hello y'all,For the past few weeks, I've been having the pleasure of various games crashing to desktop without warning. I'm not getting any message asking if I want to send a crash report to the developer which has been leaving me perplexed to say the least. At the moment, I've attempted to run BIOS resets, updating drivers, checking internal files, clearing graphics drivers cashes.Here's a few applications that I've had these issues with in no particular order.1. Helldivers 22. GTA V3. Microsoft Flight Simulator 2020 & 20244. Digital Combat Simulator DCS5. Track IREvent Viewer seems to

:)

 

all games crash!

I suggest you run rthdribl > http://www.daionet.gr.jp/~masa/archives/rthdribl_1_2.zip
Increase the window size step by step and watch your vga temps permanently.
What happens?
If it crashes, run at stock speeds as suggested before and retry.

P.S.: When your system locks, does the display signal turn off after a time?
Stuttering sound or no sound at all when freezing?
What X1800XT model do you own exactly?

 

Computer will randomly crash without a BSOD or Error and stays powered

Did that stuff with DDU step by step and had another crash just now while playing a game.

Saw a return of previous errors in the Event Manager.

• 1 instance of Critical: "Kernel-Power"
  
• 2 instances of Error: "Application Error", "Faulting application name: dwm.exe"
  
• 1 instance of Error: "EventLog"
  
• 1 instance of Warning: "Dwminit", "The Desktop Window Manager process has exited. (Process exit code: 0xe0464645, Restart count: 1, Primary display device ID: NVIDIA GeForce RTX 3080)"
  

 

all games crash!

ive watch my temps and both the cpu and gpu are within normal ranges. when it freezes it simply freezes the image and stops the sound. i must reboot to get back to windows.