Keys - HP ProBook 440 G2 Maintenance And Service Manual

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Keys

NOTE: Refer to the illustration that most closely matches your computer.
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12 Chapter 2 External component identification
Speaker mute button
Fingerprint reader (select models only)
esc key
fn key
Windows key
Function keys
Embedded numeric keypad
Description
Mutes and restores speaker sound.
Allows a fingerprint logon to Windows, instead of a password
logon.
Description
Displays system information when pressed in combination with
the fn key.
Executes frequently used system functions when pressed in
combination with a function key, the
Windows 8: Returns you to the Start screen from an open app or
the Windows desktop.
NOTE: Pressing the Windows key again will return you to the
previous screen.
Windows 7: Displays the Windows Start menu.
Execute frequently used system functions when pressed in
combination with the fn key.
When the keypad is turned on, it 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.
num lk key, or the esc key.