Asus Motherboard P5PL2 - Manual (Page 96)

4-40 Chapter 4: BIOS setup
Exit & Discard Changes
Select this option only if you do not want to save the changes that you
made to the Setup program. If you made changes to fields other than
System Date, System Time, and Password, the BIOS asks for a confirmation
before exiting.
Discard Changes
Allows you to discard the selections you made and restore the previously
saved values. After selecting this option, a confirmation appears. Select
<OK> to discard any changes and load the previously saved values.
Exit & Save Changes
Once you are finished making your selections, choose this option from
the Exit menu to ensure the values you selected are saved to the CMOS
RAM. An onboard backup battery sustains the CMOS RAM so it stays on
even when the computer is turned off. When you select this option, a
confirmation window appears. Select <OK> to save the changes and exit.
If you attempt to exit the Setup program without saving your changes,
the program prompts you with a message asking if you want to save
your changes before exiting. Press <Enter> to save the changes while
exiting.
Exit system setup
after saving the
changes.
F10 key can be used
for this operation.
Select Screen
Select Item
Enter Go to Sub-screen
F1 General Help
F10 Save and Exit
ESC Exit
Exit Options
Exit & Save Changes
Exit & Discard Changes
Discard Changes
Load Setup Defaults
Pressing <Esc> does not immediately exit this menu. Select one of the
options from this menu or <F10> from the legend bar to exit.
4.7 Exit menu
The Exit menu items allow you to load the optimal or failsafe default values
for the BIOS items, and save or discard your changes to the BIOS items.