Windows 10: any idea why i crash

Hi, i've had my laptop for nearly 2 years now, and it has been running great, until around two weeks ago, where i started to have some crashes when playing games, after searching, i found that i had 2 types of bug checks: 0x0000003b and 0x0000001a,0x0000003b seems to happen more often than the other any idea on why i crash or on how to fix iti just remembered that after doing some reaserch the 0x0000001a one don't happen anymore turn out i had corrupt files but the 0x0000003b still happens

:)

 

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?

 

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.

 

GPU-Z 0.8.7 crash on launch

W1zzard is asking you to test so that he can suggest next steps and be able to troubleshoot the issue you have.
If another version works, it would be one set of steps.
If several other versions also fail/crash, then it would be another.