I just recently swapped my 3770k and z77 motherboard with a 3930k and x79 mobo, and when I turn on the comp. it freezes when I use the Gtx680 at the bios screen, but when I use a different card in a pci 2.0 slot, it works. I would love if anybody knows whats going on ( and by the way it worked before on the other board & cpu).
btw my mobo is Gigabyte X79S-UP5 WiFi Intel LGA 2011
btw my mobo is Gigabyte X79S-UP5 WiFi Intel LGA 2011