AIMB-503 User Manual 643.7 Save & Exit Configuration Save Changes and ExitWhen users have completed system configuration, select this option to savechanges, exit BIOS setup menu and reboot the computer to take effect all sys-tem configuration parameters.1. Select Exit Saving Changes from the Exit menu and press . The follow-ing message appears: Save Configuration Changes and Exit Now? [Ok] [Can-cel]2. Select Ok or cancel. Discard Changes and ExitSelect this option to quit Setup without making any permanent changes to thesystem configuration.1. Select Exit Discarding Changes from the Exit menu and press . The fol-lowing message appears: Discard Changes and Exit Setup Now? [Ok] [Cancel]2. Select Ok to discard changes and exit. Discard ChangesSelect Discard Changes from the Exit menu and press . Restore DefaultThe BIOS automatically configures all setup items to optimal settings whenusers select this option. Defaults are designed for maximum system perfor-mance, but may not work best for all computer applications. In particular, do notuse the Defaults if the user's computer is experiencing system configurationproblems. Select Restore Defaults from the Exit menu and press . Save as User DefaultSave the all current settings as a user default. Restore User DefaultRestore all settings to user default values. Boot OverrideShows the boot device types on the system.