Crossfire Won't Work Windows Vista 64

[hokiethug]

I have an AMD Phenom 9600 on an Asus M3A32MVP motherboard with 2 gigs of Crucial Ballistix DDR2-1066 Ram, and 2 Radeon 3870 videocards in Crossfire (well....). I have downloaded the hotfix from the Microsoft website and the latest Crysis patch. When I enable crossfire, I get into Crysis and I get this flickering, transparent image above the actual game. The menu looks fine, as does the options screen, etc. Gpu-Z says that crossfire is NOT enabled, even though Catalyst Control Center says it is.
I have the latest ATI drivers installed (7.12).
Anyone have any ideas?

 

[rammedstein]

tryed it in other games? r just crysis, because crysis has known crossfire issues.