Quote Originally Posted by nicepun View Post
Made a few changes for you. Please try to find a good vcore. Also, where you change your multiplier, everything should be disable except the Microcode Update.
Suggested changes made. Max vMCH available was 1.65V. vICH at 1.20V.

Also fixed power-related issue, and added extra 80MM fan to left side grill. More air seems better.

vCore never seemed to matter before, and at 1.325V I still have CPU-Z telling me it's bouncing around under that anyway. Orthos now seems a waste of time to validate vCore, so what might be better?

And 2:45:00 or so into Memtest I started after the lunch crash the machine locked up, so with these new parameters and the power fix maybe an unfailed Memtest is my new stability check...