√ ga-z68x-ud3h-b3 bios 277256-Gigabyte z68x-ud3h-b3 bios
Greetings First of all to note that all the bios and flashing software use were the official Gbytre ones for this particular motherboard I was able to run flash to UEFI to my GAZ68XUD3H motherboard, however even if the SPI registered as properly flashed with correct check sums the bios is not workingOS X 1011 EL CAPITAN INSTALLATION on the GAZ68XUD3H Update the BIOS to the latest UEFI version See the guide here if you are updating from a legacy version of the BIOS (version F12 or earlier) See the modified BIOS here if you want to use an NVMe SSD Set the BIOS as follows Save & Exit > Load Optimized Defaults MIT > Advanced Frequency Settings > Advanced CPU Core Features > CPUIt might be out, but until there is a DSDT for it i would not bother with it to update the firmware, all you have to do is stick the new bios on a USB or SATA drive that is formated as FAT32 and make sure you've updated your DSDTaml from the database and put it in /Extra i recommend staying with F