I have a ROG MAXIMUS XII FORMULA MB and I replaced the GPU from an RTX 2080 Super to a 3080 and once I did the system started taking a long time to post with the message on the LCD reading "Loading VGA Bios". This never use to happen before and it takes roughly 30 seconds now before it progresses. The GPU I bought was defective so I took it back and put my old GPU back into the PC and the problem still persists. I have tried resetting the BIOS and CMOS but it just keeps doing it. After this very long loading bios issues the system boots up and operates perfectly fine.
Any help is much appreciated.