HP Pavilion dv6-4051nr Entertainment Notebook PC - Manual (Page 11)

Buttons and Fingerprint Reader (select models only)
Item Description Function
1 Power button Press the Power button to:
● Turn on the computer.
● Initiate Sleep.
● Exit Sleep.
● Exit Hibernation.
If the computer has stopped responding and Windows
shutdown procedures are ineffective, press and hold the
Power button for at least five seconds to shut down the
computer.
For more information about the power settings, select
Start > Control Panel > System and Security > Power
Options.
2 Fingerprint Reader (select models only) Allows a fingerprint logon to Windows, instead of a
password logon.
For information about changing the factory settings, see Help and Support.
Components 5