Windows 10: Windows 11 Pc Freeze , crash and restart

Hello I have this kind of for longer time . I think its starts when I ubgrade to windows 11 but I am not sure . My pc just randomly freeze and restart when I was playing games or just watching videos on youtube . I thought it was the video card so I replaced it with a new 3060 . It changed that it didn't show bluesreen anymore but it happened that my pc got stuck and I had freezed pixels on the monitor and the computer restarted . So I thought it was the power supply so I bought a new better and stronger and also try to change termal paste on CPU .Once again nothing has changed. So I reinstall

:)

 

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.

 

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?

 

Windows 11 freezes while booting

Hello, I have a problem with my windows 11.

Sometimes my PC will freeze while boot, it only freezes if I:

• Turn on the PC
  
• Reset PC
  
• Reboot / Restart PC
  
• Restart for update
  
• Enter advance / Recovery mode
  

and how can I solve this problem because I'm resetting this PC. if this problem occurs during the process of course it will be damaged, as well as while updating windows.

Is there any solution for this issue?, i Will appreciate your suggestion.

Thank you.