5 Multimedia ................................................................................................................................................. 18
Audio .................................................................................................................................................................... 18
Adjusting the volume ........................................................................................................................ 18
Connecting headphones .................................................................................................................... 18
Checking audio functions on the tablet ............................................................................................ 18
Webcam ............................................................................................................................................................... 19
6 Power management ..................................................................................................................................... 20
Shutting down (turning off) the computer ......................................................................................................... 20
Setting power options ......................................................................................................................................... 20
Using power-saving states ............................................................................................................... 20
Initiating and exiting Sleep ............................................................................................. 21
Enabling and exiting user-initiated Hibernation (select products only) ....................... 21
Using the power meter and power settings ................................................................... 21
Setting password protection on wakeup ....................................................................... 22
Using battery power .......................................................................................................................... 22
Finding additional battery information .......................................................................... 22
Using HP Battery Check .................................................................................................. 23
Displaying the remaining battery charge ....................................................................... 23
Maximizing battery discharge time ................................................................................ 23
Managing low battery levels .......................................................................................... 23
Identifying low battery levels ...................................................................... 23
Resolving a low battery level ....................................................................... 24
Conserving battery power .............................................................................................. 24
Disposing of a battery .................................................................................................... 24
Replacing a battery ......................................................................................................... 24
Using external AC power ................................................................................................................... 25
7 Security ...................................................................................................................................................... 26
Protecting the computer ..................................................................................................................................... 26
Using passwords .................................................................................................................................................. 27
Setting passwords in Windows ......................................................................................................... 27
Setting passwords in Computer Setup ............................................................................................. 28
Managing a BIOS administrator password ....................................................................................... 28
Entering a BIOS administrator password ....................................................................... 29
Managing a Computer Setup DriveLock password (select products only) ...................................... 30
Setting a DriveLock password ........................................................................................ 30
Enabling DriveLock (select products only) ..................................................................... 31
Disabling DriveLock (select products only) .................................................................... 31
Entering a DriveLock password (select products only) ................................................. 32
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