Quote Originally Posted by Verisimilitude View Post
A few suggestions.

1) Go back to the BIOS that was working for your A64 for over a year. Or if you'd rather fight it out...

2) Make sure RAM is at 2T and loose timings, try to isolate either the CPU or RAM at one time to see which one is being overstressed.

3) Are temps normal?

4) Use a full multiplier, silly I know but new BIOSs do silly things also, and they might hate .5's. Likewise keep RAM timings to the "big 3" 1:1 2:3 3:2. Using 5:6 etc have better chances of being buggy in my experiences.

Keep the HTT at 4x during the tests. Even drop it to 3 if you still have problems, although I doubt this is the problem as most boards can get to 1200 HTT with out breaking a sweat.

Let me know how it goes.
Hey Verisimilitude, thanks....

I guess I should have been more clear on my last statement..The Single core is a completely different system. I only mentioned that to say that I am pretty familiar with OC'g and various settings and testing stability!

2) Yep, I made sure my timings were loose and definitely 2T. I was really trying to isolate the CPU and RAM but thats when I was having issues lowering the CPU multi at first while increasing the ram. The settings\dividers for the RAM were not working too well for me.

3) Temps are great! Core temp 0.95 is showing 29-30 idle and always less than 50 under Orthos!

4) Yep, this MB only offers a full multi 4-12x. I choose the 12x, 11x, with a 4X HTT bus and tried to increase the RAM but it did not seem to work too well.