I had geforce 7900 gt's but one went bad. The company replaced them with 2 geforce 7950's. I can not for the life of me to get SLI to enable itself. I used driver cleaner to remove drivers, tried going back to older drivers, tried putting one card in at a time.. Nothing has worked. The only solution so far I can think of is to format which I'm trying to avoid. Even re-formating doesn't mean its gonna work..any help? Please
Could the SLI problem possibly reside in the M/B instead of the video cards?