text: problem with my 2 ati crossfire-ready sapphire x1600 pro? i have 2 pci-xpress ati radeon sapphire x1600 pro 512mb ddr2 cars on a motherboard (abit aw9d). i put them on the motherboard and at first sight they were working good. i open ati catalyst (version 6.9) recognize and crossfire connection was enabled everything was just fine until the time i run some games (far cry, need for speed carbon, doom 3) all games weren't running appropriate. and i don't know what the problem is. is it a new card? the card could be bad, i would return it to wherever and get a new one, also check if it is properly seated in the pci express slot.  it might be a set of bad drivers also, check the site, hope i helped