Bought a GTX 560 card a while back.
It became faulty and EVGA replaced it (under warranty) with a GTX 560Ti.
It worked OK in my old W7 rig.
But now I'm trying to install it into a newly built W7 machine and when I run the driver disc (which is probably the one that came with the original GTX 560), the installer says it 'can't find any compatible hardware'.
Which is odd, because the card is powering the display, otherwise I wouldn't see the screen. It is, however, only being seen as a 'standard VGA adapter' at 800 x 600.
Anyone have a clue about this? I assume there will be driver for the card somewhere but I can't find it.
Thanks for reading.

Thanks for responding, ty_ger07.
 
I don't think there's anything wrong with the Ti. It's been running perfectly for 18 months in its previous Windows environment. In fact, it still is. This new rig I'm building has a split-personality. I've installed W7 onto a new SSD drive, and that's the one that doesn't see the card as anything other than a standard VGA adapter.
 
But if I switch the hard drive cables back to the regular hard drive (which still has the old W7 install), the card is working fine there.
 
Re the problem with the original card, I seem to recall that it started to intermittently show corrupted graphics.
 
Regarding drivers from geforce.com, that's another issue. Like, which driver should I download? It wouldn't be the first time an updated NVidia driver has caused problems for me. I have no idea which driver was likely to be have been issued for the GTX560Ti. 

+1
Sounds like good advice
 
Welcome to the forum portyforty
 
What are your PC specifications ?
 
MB & BIOS version
 
CPU
 
RAM
 
PSU
 
OS Win 7 32 bit or 64 bit

Glad your up and running