Special Function Keys - HP ProBook 470 G4 Maintenance And Service Manual

Special function keys

Component
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esc key
fn key
Windows key
num lock key
Integrated numeric keypad
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
esc key.
See Using the hot keys on page
Opens the Start menu.
NOTE: Pressing the Windows key again will close the Start
menu.
Alternates between the navigational and numeric functions on
the integrated numeric keypad.
A separate keypad to the right of the alphabet keyboard that
enables you to add, subtract, and perform other numeric tasks.
When num lock is on, the integrated keypad can be used like an
external numeric keypad.
num lock key, or the the
12.
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