Keys
Item Component Function
(1) esc key Displays system information when pressed in combination
with the fn key.
(2) fn key Executes frequently used system functions when pressed
in combination with a function key or the esc key.
(3) Windows logo key Displays the Windows Start menu.
(4) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad.
(5) Windows applications key Displays a shortcut menu for items beneath the pointer.
(6) Volume keys Adjusts system volume when pressed in combination with
the fn key.
(7) Function keys Execute frequently used system functions when pressed
in combination with the fn key.
8 Chapter 2 External component identification