Option | Description | |
|
|
|
| • | Disable |
| • | Activate |
|
| 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) | |
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. | |
| • | Disabled |
| • | Enabled |
| Default Setting: The option is enabled. | |
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
•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
NOTE: If you disable the Custom Mode, all the changes made will be erased and the keys will restore to default settings.
44