Gigabyte R281-Z91 Service Manual page 108

Forbidden Signatures (DBX)
Displays the current status of the Forbidden Signature Database.
Press [Enter] to configure a new dbx or load additional dbx from storage devices.
Options available: Set New/Append.
Authorized TimeStamps (DBT)
Displays the current status of the Authorized TimeStamps Database.
Press [Enter] to configure a new DBT or load additional DBT from storage devices.
Options available: Set New/Append.
OsRecovery Signatures
Displays the current status of the OsRecovery Signature Database.
Press [Enter] to configure a new OsRecovery Signature or load additional OsRecovery Signature from
storage devices.
Options available: Set New/Append.
BIOS Setup - 114 -