User’s Manual

[Other OS] Get the optimized function when booting on Windows
®
non-UEFI
mode. Microsoft
®
Secure Boot only supports Windows
®
UEFI
mode.
Key Management
This allows you to manage the Secure Boot keys.
Clear Secure Boot keys
This item allows you to clear all default Secure Boot keys.
Save all Secure Boot Variables
This item allows you to save all the secure boot keys to a USB storage device.
PK Management
The Platform Key (PK) locks and secures the rmware from any non-permissible
changes. The system veries the PK before your system enters the OS.
Save To File
This item allows you to save PK to a le.
Set New Key
This item allows you to load the downloaded PK from a USB storage device.
The PK le must be formatted as a UEFI variable structure with time-based authenticated
variable.
Delete Key
This item allows you to delete the PK from your system. Once the PK is deleted, all
the system’s Secure Boot keys will not be active.
KEK Management
Key-exchange Key (KEK) refers to Microsoft
®
Secure Boot Key-Enrollment Key (KEK).
Save To File
This item allows you to save KEK to a le.
Delete Key
Allows you to delete the KEK from your system.
Conguration options: [Yes] [No]
Set New Key
Allows you to load the downloaded KEK from a USB storage device.
Append Key
Allows you to load the additional KEK from a storage device for an additional db and
dbx loaded management.
The KEK le must be formatted as a UEFI variable structure with time-based authenticated
variable.
DB Management
Save To File
This item allows you to save DB to a le.
2-44 Chapter 2: Getting started