Chapter 4: AMI BIOS
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Secure Boot
The following items will be displayed:
•
System Mode
•
Secure Boot
•
Vendor Keys
Attempt Secure Boot
Select Enabled for Secure Boot flow 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 Customized. Selecting Customized enables users to change the Im-
age Execution Policy and manage Secure Boot Keys. The options are
Customized
and Standard.
CSM Support
Select Enabled to support the Compatibility Support Module (CSM), which
provides compatibility support for traditional legacy BIOS for system boot.
The options are
Enabled
and Disabled.
