HP ZBook 14 Mobile manual Adding or replacing memory modules Viii

8 Drives	51
Handling drives	51
Using hard drives	51
Removing or replacing the service door	52
Removing the service door	52
Replacing the service door	52
Replacing or upgrading the hard drive	53
Removing the hard drive	53
Installing a hard drive	54
Improving hard drive performance	55
Using Disk Defragmenter	55
Using Disk Cleanup	55
Using HP 3D DriveGuard	56
Identifying HP 3D DriveGuard status	56
9 Security	57
Protecting the computer	57
Using passwords	57
Setting passwords in Windows	58
Setting passwords in Computer Setup	59
Managing a BIOS administrator password	59
Entering a BIOS administrator password	60
Managing a Computer Setup DriveLock password	60
Setting a DriveLock password	61
Entering a DriveLock password	62
Changing a DriveLock password	62
Removing DriveLock protection	62
Using Computer Setup Automatic DriveLock	63
Entering an Automatic DriveLock password	63
Removing Automatic DriveLock protection	63
Using antivirus software	64
Using firewall software	64
Installing critical security updates	64
Using HP Client Security (select models only)	65
Installing an optional security cable	65
Using the fingerprint reader (select models only)	65
Locating the fingerprint reader	66
10 Maintenance	67
Adding or replacing memory modules	67

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