Your Z68XP-UD3 F8 mod works good, with 480MB onboard GPU RAM option Your F9 mod and the original non-mod BIOS does not work with the 480MB option. Had to select the 44x MB option, otherwise the monitor is stuck at the "Windows Starting" screen. It is Gigabyte BIOS team bug. This is a rev 1.3 motherboard.
Could someone mod this please?! -Motherboard Manufacturer and Model :ASUS Sabertooth P67 -Bios Revision :2302 -Bios Type :American Megatrends Inc -Bios SLIC : 2.1 Thank you!