Owner`s manual

Option Description

NOTE: The Activate and Disable options will permanently activate or

disable the feature and no further changes will be allowed

Deactivate (default)

CPU XD Support Allows you to enable the Execute Disable mode of the processor.

Enable CPU XD Support (default)

OROM Keyboard Access Allows you to set an option to enter the Option ROM Configuration

screens using hotkeys during boot. The options are:

• Enable

• One Time Enable

• Disable

Default Setting: Enable

Admin Setup Lockout Allows you to prevent users from entering Setup when an Administrator

password is set.

Default Setting: Enable Admin Setup Lockout is not selected.

Table 6. Secure Boot

Option Description

Secure Boot Enable This option enables or disables the Secure Boot Feature.

• Disable (default)

• Enable

Expert Key Management Allows you to manipulate the security key databases only if the system is

in Custom Mode. The Enable Custom Mode option is disabled by

default. The options are:

• PK

• KEK

• db

• dbx

If you enable the Custom Mode, the relevant options for PK, KEK, db,

and dbx appear. The options are:

• Save to File- Saves the key to a user-selected file

• Replace from File- Replaces the current key with a key from a user-

selected file

• Append from File- Adds a key to the current database from a user-

selected file

• Delete- Deletes the selected key

• Reset All Keys- Resets to default setting

• Delete All Keys- Deletes all the keys