Save Changes: Save Changes done so far to any of the setup options.
Discard Changes: Discard Changes done so far to any of the setup options.
Restore Defaults: Restore/Load Defaults values for all the setup options.
Save as User Defaults: Save the changes done so far as User Defaults.
Restore User Defaults: Restore the User Defaults to all the setup options.
Figure. 28 Save & Exit BIOS Feature Setup
Figure. 29 warning message about system protection
25