HP 255 G4 Maintenance And Service Manual page 7

10 Backing up, restoring, and recovering in Windows 7 ..................................................................................... 73
Creating backups ................................................................................................................................................. 73
Creating recovery media to recover the original system ................................................................. 73
Creating system restore points ........................................................................................................ 74
Backing up system and personal information .................................................................................. 74
Restore and recovery .......................................................................................................................................... 76
Restoring to a previous system restore point .................................................................................. 76
Restoring specific files ...................................................................................................................... 76
Recovering the original system using HP Recovery Manager .......................................................... 76
11 Using HP PC Hardware Diagnostics (UEFI) ..................................................................................................... 79
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device .................................................................... 79
12 Specifications ........................................................................................................................................... 81
Computer specifications ...................................................................................................................................... 81
39.6-cm (15.6-in) display specifications ............................................................................................................ 82
Hard drive specifications, hybrid drives .............................................................................................................. 82
Hard drive specifications ..................................................................................................................................... 83
DVD±RW SuperMulti DL Drive specifications ...................................................................................................... 84
13 Statement of Volatility .............................................................................................................................. 85
Non-volatile memory usage ................................................................................................................................ 87
Questions and answers ....................................................................................................................................... 89
Changing the computer boot order ................................................................................ 71
Removing the HP Recovery partition (select models only) ........................................... 71
What you need to know .................................................................................................. 73
Creating the recovery media ........................................................................ 74
What you need to know .................................................................................................. 74
Creating a system restore point ..................................................................................... 74
Tips for a successful backup ........................................................................................... 75
What you need to know .................................................................................................. 75
Creating a backup using Windows Backup and Restore ................................................ 75
Restoring specific files using Windows Backup and Restore ......................................... 76
What you need to know .................................................................................................. 76
Recovering using HP Recovery partition (select models only) ...................................... 77
Recovering using the recovery media ............................................................................ 77
Changing the computer boot order .............................................................. 77
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