7
Maintaining your computer
..........................................................................................................................
37
Improving performance
.......................................................................................................................................
37
Using Disk Defragmenter
..................................................................................................................
37
Using Disk Cleanup
............................................................................................................................
37
Using HP 3D DriveGuard (select products only)
................................................................................
37
Identifying HP 3D DriveGuard status
..............................................................................
38
Updating programs and drivers
..........................................................................................................................
38
Updating using Windows 10
..............................................................................................................
38
Updating using Windows 10 S
...........................................................................................................
38
Cleaning your computer
......................................................................................................................................
38
Cleaning procedures
..........................................................................................................................
39
Cleaning the display
........................................................................................................
39
Cleaning the sides or cover
.............................................................................................
39
Cleaning the touchpad, keyboard, or mouse (select products only)
.............................
39
Traveling with or shipping your computer
..........................................................................................................
39
8
Securing your computer and information
.......................................................................................................
41
Using passwords
..................................................................................................................................................
41
Setting Windows passwords
.............................................................................................................
41
Setting Setup Utility (BIOS) passwords
.............................................................................................
42
Using Windows Hello (select products only)
.......................................................................................................
43
Using Internet security software
.........................................................................................................................
43
Using antivirus software
...................................................................................................................
43
Using
firewall
software
.....................................................................................................................
43
Installing software updates
.................................................................................................................................
44
Using HP Device as a Service (select products only)
...........................................................................................
44
Securing your wireless network
..........................................................................................................................
44
Backing up your software applications and information
....................................................................................
44
Using an optional security cable (select products only)
.....................................................................................
44
9
Using Setup Utility (BIOS)
.............................................................................................................................
45
Starting Setup Utility (BIOS)
................................................................................................................................
45
Updating Setup Utility (BIOS)
..............................................................................................................................
45
Determining the BIOS version
...........................................................................................................
45
Downloading a BIOS update
..............................................................................................................
46
10
Using HP PC Hardware Diagnostics
..............................................................................................................
47
Using HP PC Hardware Diagnostics Windows (select products only)
.................................................................
47
Downloading HP PC Hardware Diagnostics Windows
.......................................................................
47
ix