Using Disk Cleanup

58

9 Security

59

Protecting the computer

59

Using passwords

60

Setting passwords in Windows

60

Setting passwords in Computer Setup

61

Managing a BIOS administrator password

61

Entering a BIOS administrator password

62

Managing a Computer Setup DriveLock password

62

Setting a DriveLock password

63

Entering a DriveLock password

63

Changing a DriveLock password

64

Removing DriveLock protection

64

Using Computer Setup Automatic DriveLock

65

Entering an Automatic DriveLock password

65

Removing Automatic DriveLock protection

65

Using antivirus software

66

Using firewall software

66

Installing critical security updates

66

Using HP Client Security

67

Using HP Touchpoint Manager (select models only)

67

Installing an optional security cable

67

10 Maintenance

68

Adding or replacing memory modules

68

Cleaning your computer

70

Cleaning procedures

71

Cleaning the display (All-in-Ones or Notebooks)

71

Cleaning the sides or cover

71

Cleaning the TouchPad, keyboard, or mouse

71

Updating programs and drivers

71

Using SoftPaq Download Manager

72

11 Backup and recovery

73

Backing up your information

73

Performing a system recovery

73

Using the Windows recovery tools

74

Using f11 recovery tools

74

Using Windows operating system media (purchased separately)

75

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HP Rlve 810 G3 manual Using Disk Cleanup