db Management

The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you can load on the single computer.

Load db from File

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

Copy db from file

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

Delete the db

Allows you to delete the db file from your system. Configuration options: [Yes] [No]

Append db from file

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

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.

Delete the dbx

Allows you to delete the dbx file from your system. Configuration options: [Yes] [No]

Append dbx from file

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

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

2.7.9Boot Option Priorities

These items specify the boot device priority sequence from the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system.

• To select the boot device during system startup, press <F8> when ASUS Logo appears.

To access Windows OS in Safe Mode, press <F8> after POST.

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Chapter 2: Getting started