Using Disk Defragmenter ................................................................................................... 36
Using Disk Cleanup ........................................................................................................... 36
Updating programs and drivers .......................................................................................................... 36
Cleaning your computer ..................................................................................................................... 37
Cleaning procedures .......................................................................................................... 37
Cleaning the display .......................................................................................... 37
Cleaning the sides or cover ............................................................................... 38
Cleaning the TouchPad, keyboard, or mouse (select models only) .................. 38
Traveling with or shipping your computer ........................................................................................... 38
8 Securing your computer and information ........................................................................................................ 40
Using passwords ................................................................................................................................ 40
Setting Windows passwords .............................................................................................. 40
Setting Setup Utility (BIOS) passwords ............................................................................. 41
Using the fingerprint reader (select models only) ............................................................................... 41
Using Internet security software ......................................................................................................... 42
Using antivirus software ..................................................................................................... 42
Using firewall software ....................................................................................................... 42
Installing software updates ................................................................................................................. 43
Installing critical security updates ....................................................................................................... 43
Securing your wireless network .......................................................................................................... 43
Backing up your software applications and information ..................................................................... 43
Using an optional security cable lock ................................................................................................. 43
9 Using Setup Utility (BIOS) ............................................................................................................................... 45
Starting Setup Utility (BIOS) ............................................................................................................... 45
Updating the BIOS ............................................................................................................................. 45
Determining the BIOS version ........................................................................................... 45
Downloading a BIOS update ............................................................................................. 46
Synchronizing a tablet and keyboard (select models only) ................................................................ 47
10 Using HP PC Hardware Diagnostics (UEFI) ................................................................................................. 48
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device ................................................ 48
11 Backing up, restoring, and recovering .......................................................................................................... 50
Creating recovery media and backups ............................................................................................... 50
Creating HP Recovery media (select models only) ........................................................... 50
Using Windows tools .......................................................................................................................... 51
Restore and recovery ......................................................................................................................... 51
Recovering using HP Recovery Manager .......................................................................... 52
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