Chapter 4: AMI BIOS
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Secure Boot
Select Enabled for Secure Boot ow control. This feature is available
when the platform key (PK) is pre-registered, the platform operates in
the user mode, and CSM is disabled in the Setup utility. The options are
Disabled and Enabled.
Secure Boot Mode
This feature allows selection of the Secure Boot Mode between Standard
and Custom. Selecting Custom enables users to change the Image Ex-
ecution Policy and manage Secure Boot Keys. The options are Custom
and Standard.
Key Management
(if Secure Boot Mode is set to 'Custom')
Key Management allows experienced users to modify Secure Boot Vari-
ables.