HP Desktop Pro A G2 Maintenance And Service Manual page 7

Solving hardware installation problems ............................................................................................................. 62
Solving network problems .................................................................................................................................. 64
Solving memory problems .................................................................................................................................. 66
Solving CD-ROM and DVD problems .................................................................................................................... 67
Solving USB flash drive problems ........................................................................................................................ 69
Solving front panel component problems .......................................................................................................... 70
Solving Internet access problems ....................................................................................................................... 71
Solving software problems .................................................................................................................................. 71
6 Computer Setup (F10) Utility ........................................................................................................................ 73
Computer Setup (F10) Utilities ............................................................................................................................ 73
Using Computer Setup (F10) Utilities ................................................................................................ 73
Computer Setup-Main ....................................................................................................................... 74
Computer Setup-Security ............................................................................................................... 75
Computer Setup-Configuration ...................................................................................................... 76
Computer Setup-Boot Options ....................................................................................................... 78
Computer Setup-Exit ...................................................................................................................... 79
7 Backing up, restoring, and recovering ........................................................................................................... 80
Backing up information and creating recovery media ........................................................................................ 80
Using Windows tools ......................................................................................................................... 80
Using the HP Cloud Recovery Download Tool to create recovery media (select products only) ..... 80
Restoring and recovery ........................................................................................................................................ 81
Restoring, resetting, and refreshing using Windows tools .............................................................. 81
Recovering using HP Recovery media ............................................................................................... 81
Changing the computer boot order ................................................................................................... 81
8 POST error messages and diagnostic front panel LEDs and audible codes ......................................................... 82
POST numeric codes and text messages ............................................................................................................. 82
Interpreting system validation diagnostic front panel LEDs and audible codes ................................................ 87
9 Password security and resetting CMOS .......................................................................................................... 89
Resetting CMOS .................................................................................................................................................... 89
Resetting the password jumper .......................................................................................................................... 89
10 Using HP PC Hardware Diagnostics .............................................................................................................. 91
Using HP PC Hardware Diagnostics Windows (select products only) ................................................................. 91
Downloading HP PC Hardware Diagnostics Windows ....................................................................... 91
Downloading the latest HP PC Hardware Diagnostics Windows version ....................... 92
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