HP ProBook 6450b - Notebook PC User Manual page 19

Component
(2) QuickLook button
(3) QuickWeb button
(4) Wireless button
(5) Volume mute button
(6) Volume down button
(7) Volume up button
(8) Calculator button
(9) Fingerprint reader (select models only)
Description
To learn more about your power settings, select Start >
Control Panel > System and Maintenance > Power
Options.
● When the computer is off, press the button to open
HP QuickLook.
●
When the computer is on, press the button to open
Software Setup.
NOTE: If Software Setup is not available, the default
Web browser opens.
● When the computer is off, press the button to open
HP QuickWeb.
●
When the computer is on, press the button to open
the default Web browser.
Turns the wireless feature on or off but does not establish
a wireless connection.
Mutes and restores speaker sound.
Decreases computer volume.
Increases computer volume.
Opens the Windows calculator function.
Allows a fingerprint logon to Windows, instead of a
password logon.
Identifying hardware 9