Asus SABERTOOTH990FXGEN3 Dbx Management, Allows you to store the dbx to a USB storage device

Append db from file

Allows you to load the additional db from a storage device so that more images can be loaded securely.

Delete the db

Allows you to delete the db file from your system.

Configuration options: [Yes] [No]

The db file must be formatted as a UEFI variable structure with time-based authenticated variable.

dbx Management

The dbx (Revoked Signature database) lists the forbidden images of db items that are no longer trusted and cannot be loaded.

Load dbx from File

Allows you to load the downloaded dbx from a USB storage device.

Copy dbx from file

Allows you to store the dbx to a USB storage device.

Append dbx from file

Allows you to load the additional dbx from a storage device so that more db’s images cannot be loaded.

Delete the dbx

Allows you to delete the dbx file from your system.

Configuration options: [Yes] [No]

The dbx file must be formatted as a UEFI variable structure with time-based authenticated variable.

Chapter 3

3-36 Chapter 3: BIOS setup