Asus M3A78-EM - Manual (Page 66)

2-14 Chapter 2: BIOS setup
2.2.4. Menu.items
The highlighted item on the menu bar displays the specific items for that menu.
For example, selecting Main shows the Main menu items.
The other items (Advanced, Power, Boot, Tools, and Exit) on the menu bar have
their respective menu items.
2.2.5. Sub-menu.items
A solid triangle before each item on any menu screen means that the iteam has a
sub-menu. To display the sub-menu, select the item and press .
2.2.6 Configuration fields
These fields show the values for the menu items. If an item is user-configurable,
you can change the value of the field opposite the item. You cannot select an item
that is not user-configurable.
A configurable field is enclosed in brackets, and is highlighted when selected. To
change the value of a field, select it then press to display a list of options.
Refer to “2.2.8 Pop-up window.”
2.2.3. Navigation.keys
At the bottom right corner of a menu screen are the navigation keys for that
particular menu. Use the navigation keys to select items in the menu and change
the settings.
Some of the navigation keys differ from one screen to another.
2.2.7. General.help
At the top right corner of the menu screen is a brief description of the selected
item.