I tried enabling Secure Boot on my Aorus Pro AC B550 motherboard, but now it's stuck boot looping. I can't access the BIOS to revert the changes. I've already attempted to clear the CMOS by removing the battery and jumping the pins, but it hasn't worked. Does anyone have advice on how to fix this?
1 Answer
It sounds like the boot loop might be due to an OS installation under CSM/Legacy mode. When you enable Secure Boot, you often need to switch to UEFI only. Since your OS was installed with one boot type, it won't boot if you change it. Try removing all drives; that should force the system to enter the BIOS setup for adjustments.
Will that still let me access the BIOS if I'm only seeing a black screen and looping debug codes?