KTE What bios are you using? I know 1.1b3 was best for the 9600BE since it didn't have the TLB fix. But, have you tried 1.2 official? It's almost the same bios but just has the TLB fix enabled on it. Well that and it is suppose to have 1066 memory support. 9600BE I was OCing to same clocks on 1.2 as 1.1b3 with the same voltages, was just a bit more stable on 1.2 but held back by the fix.

I don't know what to say, gotta be something going on with your system. I've yet to encounter those problems, and I've been running OCed for closing on what, 4 or 5 months now? *knocks on wood* Granted, you're still using the Stock HSF though aren't you?

If you're still having these cold boot issues, I'm seriously starting to think that there is something that is causing the PWM area on your boards to Overheat. Hell you might need to try out one of those Gemini II coolers, or a big typhoon or something that blows down on that area of the board, instead of a horizontal blower.