Hey everyone- I'm having a real problem with my new 280's Here is my basic computer set up

1000 Watt Turbo cool.
6800x conroe
P5N32-E SLi Mobo
2 gigs of memeory
vista 32 bit ultimate
2 10,000 RPM raptors
1 360GB HD
2 Optial drives (one unplugged for now)

Problems:
  • Will sometimes freeze at booting 'ASUS' screen stays up.
  • Age of Conan and WoW have lost a TON of FPS
  • My secondary card didn't exactly seat right, but fit in well enough to work when screwed in.


I'm thinking either - PSU, BIOS flash, or a new mobo altogether.

Any ideas?