I’ve been trying to enable Secure Boot so I can play Warzone, and my system is already set up with a GPT drive and Windows installed.
So far, I’ve disabled CSM, switched Secure Boot mode to Custom, installed the default keys, and enabled Secure Boot, it even shows as “Active” in the BIOS. I also made sure Windows Boot Manager (listed as “Windows Boot Manager NX-1TB 2280”) is first in the boot order, turned off Fast Boot to avoid any conflicts, and even tried toggling Secure Boot off and back on while re-enrolling the keys a few times.
The issue is that whenever I save settings with Secure Boot enabled, my PC just boots straight back into the BIOS instead of loading Windows, but the moment I disable Secure Boot again, Windows starts up normally.
MB: Asrock B450M Pro4 R2.0 version: p10.20
OS: WIn 11 Home
CPU: R5 3600
gpu: Rtx 2060
psu: MSI MAG A550BN
ram: 16gb ddr4 Silicon Power Value