HP ProBook 4320s Notebook-PC - Manual (Page 6)

Troubleshooting wireless connection problems ................................................................................. 26
Cannot create a WLAN connection ................................................................................... 26
Cannot connect to a preferred network ............................................................................. 27
Network icon is not displayed ............................................................................................ 27
Current network security codes are unavailable ................................................................ 27
WLAN connection is very weak ......................................................................................... 28
Cannot connect to the wireless router ............................................................................... 28
Using the modem (select models only) .............................................................................................. 29
Connecting a modem cable ............................................................................................... 29
Connecting a country-specific modem cable adapter ........................................................ 30
Selecting a location setting ................................................................................................ 30
Viewing the current location selection ............................................................... 30
Adding new locations when traveling ................................................................ 31
Solving travel connection problems .................................................................. 32
Connecting to a local area network (LAN) .......................................................................................... 34
3 Pointing devices and keyboard ................................................................................................................... 35
Using pointing devices ....................................................................................................................... 35
Setting pointing device preferences ................................................................................... 35
Using the TouchPad .......................................................................................................... 35
Turning the TouchPad on and off ...................................................................... 35
Navigating ......................................................................................................... 35
Selecting ........................................................................................................... 36
Using TouchPad gestures ................................................................................. 37
Scrolling ............................................................................................ 37
Pinching/Zooming ............................................................................. 37
Rotating ............................................................................................ 38
Three-finger flick ............................................................................... 38
Connecting an external mouse .......................................................................................... 39
Using the keyboard ............................................................................................................................ 39
Using hotkeys .................................................................................................................... 39
Displaying system information .......................................................................... 41
Initiating Sleep ................................................................................................... 41
Decreasing screen brightness ........................................................................... 41
Increasing screen brightness ............................................................................ 41
Switching the screen image .............................................................................. 41
Opening the default e-mail application .............................................................. 42
Opening the default Web browser ..................................................................... 42
Muting speaker sound ....................................................................................... 42
Decreasing speaker sound ............................................................................... 42
Increasing speaker sound ................................................................................. 42
Playing the previous track or section of an audio CD or a DVD ........................ 42
Playing, pausing, or resuming an audio CD or a DVD ...................................... 42
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