Hey everyone, got a problem, hoping someone can help me figure out what it is.
I just replaced the board today, and the CPU earlier this week, cherry picked my chip even. Burned in the chip for a day or so, running some low voltage Primes, ultimately getting it down to 1.2225v Prime sm fft's stable and got it to 1.2625v Prime blend stable.
Started working the clock up, and after a couple of days ran into all kinds of difficulty. The bottom line is that the last few days it won't even hold stock speeds and settings, Prime Blend, won't even run IntelBurn standard test! It will hold Prime sm fft's (I think, I haven't run one for very long, but the blend test fails all cores within no more than 5 minutes, regardless of settings).
I thought maybe all the times I tried using aod, with it increasing the pci-e freq. upon program start, it might have wounded the board. So, I replaced the board today. Still having the same issues, won't pass anything right now.
Memory passes all the tests through memtest I have run (running one right now at stock, 1066mhz 7-7-7-16 1.65v, settings which failed blend and IntelBurn immediately). I'm at a loss.
The only thing I have not replaced in the last week is the memory and video card, and I really don't think it's the video card. It is also still randomly rebooting with the lines across the screen reboot, no bsod. This is something I have been battling for a long time, without yet resolving. I've kinda assumed it was due to unstable clocks, but never really bought into that idea, and still don't.
Does anyone have any idea what this is, or how I can isolate this problem area?
Thanks for any help you can provide.