HP ENVY 17m Maintenance And Service Manual page 19

Component
(2) Speakers
Description
If the computer has stopped responding and shutdown
procedures are ineffective, press and hold the power button
down for at least 5 seconds to turn off the computer.
To learn more about your power settings, see your power
options.
Right-click the Start button, and then select Power
▲
Options.
Produce sound.
Keyboard area 11