8 Maintenance ............................................................................................................................................... 55
Improving performance ....................................................................................................................................... 55
Using Disk Defragmenter .................................................................................................................. 55
Using Disk Cleanup ............................................................................................................................ 55
Using HP 3D DriveGuard (select products only) ................................................................................ 55
Identifying HP 3D DriveGuard status .............................................................................. 56
Updating programs and drivers .......................................................................................................................... 56
Cleaning your computer ...................................................................................................................................... 56
Cleaning procedures .......................................................................................................................... 56
Cleaning the display ........................................................................................................ 57
Cleaning the sides or cover ............................................................................................. 57
Cleaning the TouchPad, keyboard, or mouse (select products only) ............................. 57
Traveling with or shipping your computer .......................................................................................................... 57
9 Backing up, restoring, and recovering ........................................................................................................... 59
Using Windows tools ........................................................................................................................................... 59
Creating HP Recovery media (select products only) ........................................................................................... 59
Using HP Recovery Manager to create recovery media .................................................................... 60
Before you begin ............................................................................................................. 60
Creating the recovery media ........................................................................................... 60
Using the HP Cloud Recovery Download Tool to create recovery media .......................................... 61
Restoring and recovery ........................................................................................................................................ 61
Restoring, resetting, and refreshing using Windows tools .............................................................. 61
Restoring using HP Recovery Manager and the HP Recovery partition ........................................... 61
Recovering using HP Recovery Manager ........................................................................................... 61
Recovering using the HP Recovery partition (select products only) ................................................ 62
Recovering using HP Recovery media ............................................................................................... 62
Changing the computer boot order ................................................................................................... 63
Removing the HP Recovery partition (select products only) ............................................................ 63
10 Computer Setup (BIOS), TPM, and HP Sure Start ............................................................................................ 64
Using Computer Setup ......................................................................................................................................... 64
Starting Computer Setup .................................................................................................................. 64
Using a USB keyboard or USB mouse to start Computer Setup (BIOS) .......................... 64
Navigating and selecting in Computer Setup ................................................................................... 64
Restoring factory settings in Computer Setup ................................................................................. 65
Updating the BIOS ............................................................................................................................. 65
Determining the BIOS version ......................................................................................... 65
Downloading a BIOS update ........................................................................................... 66
Changing the boot order using the f9 prompt .................................................................................. 67
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