Secure boot is on but your device is using an older boot trust configuration that should be updated

This guide shows essential steps to follow for the Secure boot is on, but your device is using an older boot trust configuration message.
Neowin

How to check if SecureBoot is enabled and how to turn it on

SecureBoot is a must if you want to upgrade from Windows 10 to 11. Here is how to find if your PC has it enabled or even supported. With Windows 10 now out of support, more users are considering ...
IGN

How to Enable Secure Boot

If Battlefield 6's Open Beta isn’t launching on your PC due to Secure Boot errors, you need to check and adjust some settings on your PC. This usually involves changing settings in your BIOS menu, ...