HP VZ243AV manual Memory modules

9 Memory modules
Adding or replacing a memory module in the expansion memory module slot	109
Upgrading a memory module in the primary memory module slot	112
10 Security
Protecting the computer	116
Using passwords	117
Setting passwords in Windows	117
Setting passwords in Computer Setup	117
BIOS administrator password	118
Managing a BIOS administrator password	119
Entering a BIOS administrator password	120
Using Computer Setup DriveLock	120
Setting a DriveLock password	121
Entering a DriveLock password	122
Changing a DriveLock password	123
Removing DriveLock protection	124
Using Computer Setup Auto DriveLock	124
Entering an Automatic DriveLock password	124
Removing Automatic DriveLock protection	125
Using Computer Setup security features	126
Securing system devices	126
Viewing Computer Setup System Information	126
Using Computer Setup System IDs	127
Using antivirus software	128
Using firewall software	129
Installing critical updates	130
Using HP ProtectTools Security Manager (select models only)	131
Installing a security cable	132
11 Software updates
Updating software	133
Updating the BIOS	135
Determining the BIOS version	135
Downloading a BIOS update	135
Updating programs and drivers	137
12 Backup and recovery
Backing up your information	139
Performing a recovery	141
Using the Windows recovery tools	141
Using f11 recovery tools	142
Using a Windows 7 operating system DVD (purchased separately)	142
13 Computer Setup
Starting Computer Setup	144
Using Computer Setup	144
Navigating and selecting in Computer Setup	144
Restoring factory settings in Computer Setup	145

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