Using the HP Recovery partition (select models only) ......................................
57
Using HP Recovery media to recover ...............................................................
Changing the computer boot order ...................................................................
Removing the HP Recovery partition .................................................................................
58
11 Troubleshooting ..........................................................................................................................................
59
Wireless connection problems ...........................................................................................................
Cannot connect to a WLAN ...............................................................................................
Cannot connect to a preferred network .............................................................................
Current network security codes are unavailable ................................................................
60
Cannot connect to the wireless router ...............................................................................
Network status icon is not displayed ..................................................................................
61
Power problems .................................................................................................................................
62
Computer will not turn on or start .......................................................................................
Hard drive error ..................................................................................................................
Computer is not responding ...............................................................................................
Computer shuts down unexpectedly ..................................................................................
Computer Setup problems .................................................................................................................
63
The computer will not enter Computer Setup ....................................................................
Display problems ................................................................................................................................
64
The display is blank ...........................................................................................................
Images on the screen are too large or too small, or the images are fuzzy ........................
Keyboard and mouse problems .........................................................................................................
65
Audio problems ..................................................................................................................................
67
No sound is produced ........................................................................................................
Software problems .............................................................................................................................
68
12
Specifications ..............................................................................................................................................
69
Operating specifications .....................................................................................................................
13
Electrostatic Discharge ..............................................................................................................................
70
Index ...................................................................................................................................................................
71
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