maximus xii extrême bios 2301 how to enable secure boot

[TOR2020]

hi friends i'm french so sorry for my google-style english

I have a problem with my maximus xii extreme I want to enable secure boot but I can't do it if someone could help me step by step I succeeded for the TPM but not for the secure boot I have updated the bios with the 2301 the latest

[Mister_Benson]

TOR2020 wrote:
hi friends i'm french so sorry for my google-style english

I have a problem with my maximus xii extreme I want to enable secure boot but I can't do it if someone could help me step by step I succeeded for the TPM but not for the secure boot I have updated the bios with the 2301 the latest

it's not complicated, in your BIOS go to startup parameters, then secure startup, key management and there you install the default security keys, and you're done. in the pasage I am also French.

[PerpetualCycle]

1. You have to have a boot disk that is GPT with a EFI boot partition. It can't be MBR.
2. You need to disable CSM (CSM is the legacy boot mode) in BIOS boot section.
3. You need to have Secure boot set to Windows and not "Other OS". Other OS basically disables secure boot.

In that order.

Hopefully #1 is already taken care of.