Shutting down the computer
...............................................................................................................
37
7
Managing and sharing information
.............................................................................................................
38
Using a USB device
...........................................................................................................................
38
Connecting a USB device
..................................................................................................
38
Removing a USB device
....................................................................................................
39
Connecting a powered USB device
...................................................................................
39
Inserting and removing a memory card
..............................................................................................
40
8
Maintaining your computer
..........................................................................................................................
41
Improving performance
......................................................................................................................
41
Handling drives
..................................................................................................................
41
Using Disk Defragmenter
...................................................................................................
41
Using Disk Cleanup
...........................................................................................................
42
Updating programs and drivers
..........................................................................................................
42
Cleaning your computer
.....................................................................................................................
42
Cleaning procedures
..........................................................................................................
42
Cleaning the display (All-in-Ones or Notebooks)
..............................................
43
Cleaning the sides or cover
...............................................................................
43
Cleaning the TouchPad, keyboard, or mouse
...................................................
43
Traveling with or shipping your computer
...........................................................................................
43
9
Securing your computer and information
..................................................................................................
45
Locating your security software
..........................................................................................................
45
Using passwords
................................................................................................................................
45
Setting Windows passwords
..............................................................................................
46
Setting Setup Utility (BIOS) passwords
.............................................................................
47
Using Internet security software
.........................................................................................................
47
Using antivirus software
.....................................................................................................
47
Using firewall software
.......................................................................................................
48
Installing software updates
.................................................................................................................
48
Installing Windows security updates
..................................................................................
48
Installing HP and third-party software updates
..................................................................
48
Securing your wireless network
..........................................................................................................
48
Backing up your software applications and information
.....................................................................
49
Using an optional security cable lock
.................................................................................................
49
10
Using Computer Setup (BIOS) and HP PC Hardware Diagnostics (UEFI)
.............................................
50
Starting Setup Utility (BIOS)
...............................................................................................................
50
Updating the BIOS
.............................................................................................................................
50
vii