Table 2-9
Special keys and their descriptions
Component
Description
(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 another key. Such key combinations are called
hot keys.
Hot keys (select products only) on page 19
.
(3)
Windows key
Opens the Start menu.
NOTE:
Pressing the Windows key again will close the Start
menu.
(4)
Action keys
Execute frequently used system functions.
.
(5)
Embedded numeric keypad
A numeric keypad superimposed over the keyboard alphabet
keys. When
num lk
is pressed, the keypad can be used like an
external numeric keypad. Each key on the keypad performs the
function indicated by the icon in the upper-right corner of the
key.
NOTE:
If the keypad function is active when the computer is
turned off, that function is reinstated when the computer is
turned back on.
(6)
num lk
key
Turns the embedded numeric keypad on and off.
Action keys
Action keys perform specific functions and vary by computer. To determine which keys are on your computer,
look at the icons on your keyboard and match them to the descriptions in this table.
▲
To use an action key, press and hold the key.
NOTE:
On some products, you must press the
fn
key in combination with the action key.
Action keys
17
