HP laptop c2m21ua Manuale Utente

You can temporarily alternate the functions of keys on the embedded numeric keypad between their
standard keyboard functions and their keypad functions by using the 

fn

 key or the 

fn+shift

 key

combination.

●

To change the function of a keypad key to keypad functions while the keypad is off, press and hold
the 

fn

 key while pressing the keypad key.

●

To use the keypad keys temporarily as standard keys while the keypad is on:

●

Press and hold the 

fn

 key to type in lowercase.

●

Press and hold 

fn+shift

 to type in uppercase.

Most keys on most external keypads function differently according to whether num lock mode is on or
off. (By default num lock mode is off.) For example:

●

When num lock is on, most keypad keys type numbers.

●

When num lock is off, most keypad keys function like the arrow, page up, or page down keys.

When num lock on an external keypad is turned on, the num lock light on the computer is turned on.
When num lock on an external keypad is turned off, the num lock light on the computer is turned off.

If an external keypad is connected, the embedded numeric keypad cannot be turned on.

To turn num lock on or off on an external keypad as you work, press the 

num lk

 key on the external

keypad, not on the computer.

ENWW

Keypads

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