Question I can't find the Secure Boot option ?

[forza8889]

Hi. I have an older fujitsu esprimo p 900 0 case,with an i7 2600 and a rx 560. I installed faceit for csgo,an its anticheat said i must have secure boot enabled.
Im on windows 11,and i bypassed the requirements for it using the rufus method. My bios mode is UEFI but the secure boot says unsupported. I enabled TPM in bios,my windows drive is GPT,i also saw something about disabling legacy usb mode so i did and still cant find secure boot option in bios (btw the bios is older,the american megatrends from 2010 i believe).
Does anyone know whats going on here? I know the legacy version doesnt support secure boot but i thought uefi does? Also why does my pc not show uefi firmware settings in windows recovery but the system is uefi?
Can anyone help me turn on Secure Boot?

 

[kerberos_20]

secure boot was from windows 8...that would be 2012, to enable secure boot, you will need compatible uefi bios (not legacy bios from 2010), from american megatrends, that would be ami aptio uefi bios dated 2012+

 

[kerberos_20]

here it is from microsoft about secure boot:
secure boot on windows requires uefi v2.3.1 errata C, which was released in june 2012
https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/oem-secure-boot

anyway either downgrade to win10 or skip those games which wants secureboot under win11