Flashing Gigabyte while avoiding "Invalid BIOS image"

BIOS/UEFI Modding BIOS Modding Guides and Problems
373

@Wno66 Hi and welcome to Win-Raid forums.

I don’t have a Gigabyte Z790 XAX to test with but if you aren’t having any luck with Q-flash or EFIflash you could try using the Q-flash+ button method.