so today i got my radeon 7970, and as i was putting it in my mobo i couldnt get it to show on the screen... took me around 40mins fooling around with my pc til i tried the pci 2.0 slot i had then it worked...
my mobo is a asrock z77 pro3 the pci 3 worked fine with a 680 last night but today it wouldnt work witha 7970..=?
and is there any big performance lose using a pci2 over a pci3 ?
my mobo is a asrock z77 pro3 the pci 3 worked fine with a 680 last night but today it wouldnt work witha 7970..=?
and is there any big performance lose using a pci2 over a pci3 ?