I own Gigabyte windforce 750Ti OC GK.... one of the best 750Ti on the market but i still have serious issue even with newest BIOS flashed:
-> computer freezes when posting, if i try to enter UEFI setup the screen turns to garbage
(old 650Ti is working perfect)
After some time i found that turning `PCI ROM PRIORITY` option in setup from default `EFI compatible ROM` to `LEGACY ROM` allowed the computer to boot fine...
(i have to `try and test` with old GK, because otherwise i wasn't able to enter UEFI setup at all)
But this setting prevents the USB 3.0 controller to work (i tried 3 different controllers in any PCIe 1x slot, all controllers work fine elsewhere)
btw. i got no response from Gigabyte tech-support at all
(
