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two different graphic cards in windows 7

cj1966

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hi all new too this forum . can anyone tell me how too run two different graphic cards in windows 7 :D
 

newtekie1

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Are they both ATi or both nVidia, or a mix?
 

r9

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You want to merge their performance, get extra monitor outs or mix NVIDIA for physx and ATi for graphics ?
 
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They will not work together and the 7 series doesn't support PhysX, so there's no point in having the 7900 in your system.
 

Kreij

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That's not what I read. Supposedly you can use both cards, but the latest nvidia drivers will disable physx if an ATI card is detected in the system.
 

bobzilla2009

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but you can't sli or crossfire them, making the 7900 useless. If it could do physX (which it can't due to having a total different architecture), it would be useful (to a degree) but as it stands, you're best off selling the 7900 or giving it to someone in need of a card :(
 
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