I have read the other posts and done some considerable googling but I am still stuck.
I have a core i7 system with an EVGA Nvidia GTX 285, AsusP6T, 12GB OCZgold RAM, and a RAID5.
I am trying to add a Gigabyte PCIe Nvidia GTX 210 so I can run 3 monitors.
When I add the card, Windows hangs at Starting Windows, so when I boot into safe mode, I see it hangs on is classpnp.sys.
The two video cards should use the same driver, but Windows 7 also supports different video drivers so it should not matter anyway.
Also, when I add the second graphics card, my RAID suddenly says initialize on POST.... When second card is removed it says READY.
Does anyone have any ideas?