Windows 10: Why do i crash when i get this?

Usually, when I'm playing Fifa and on a Discord call at the same time, I randomly crash where the computer just restarts by itself. I checked the event viewer and this message comes up every time I crash/restart: "A provider, IntelMEProv, has been registered in the Windows Management Instrumentation namespace root\Intel_ME to use the LocalSystem account. This account is privileged and the provider may cause a security violation if it do

:)

 

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.