I have a problem with my Dell T7610 workstation.

 

It keeps on freezing randomly, then the screen goes off and I need to hard reset the computer to get it back on again. No specific program (that I know of) triggers the freeze.

 

Troubleshooting I have done:

 

1.) Update GPU driver (GTX 780)

2.) Complete uninstall gpu driver and reinstall.

3.) Turn of C-state and Speedstep in bios

4.) PCI express - link state power management - off

5.) Reinstalled windows 10

6.) Did a full diagnostic test on Dell support website, no problems found.

7.) System file checker, no problems found.

8.) Nvidia 3d settings - power management mode - maximum performance

 

Any suggestions?

 

Thank you in advance.

 

Jean