HP Presario 9 Security, Appendix B Software updates, Appendix C Backup and recovery, Appendix A Setup Utility (BIOS), 8 Adding or replacing a memory module

8 Adding or replacing a memory module
9 Security
Protecting the computer .....................................................................................................................	91
Using passwords ................................................................................................................................	92
Setting passwords in Windows ..........................................................................................	92
Setting passwords in Setup Utility .....................................................................................	92
Administrator password .....................................................................................	93
Managing an administrator password ...............................................	93
Entering an administrator password .................................................	93
Power-on password ..........................................................................................	94
Managing a power-on password ......................................................	94
Entering a power-on password .........................................................	94
Using antivirus software .....................................................................................................................	95
Using firewall software .......................................................................................................................	95
Installing critical security updates .......................................................................................................	96
Installing an optional security cable ....................................................................................................	96
Appendix A Setup Utility (BIOS)
Starting Setup Utility ...........................................................................................................................	97
Using Setup Utility ..............................................................................................................................	98
Changing the language of Setup Utility .............................................................................	98
Navigating and selecting in Setup Utility ............................................................................	98
Displaying system information ...........................................................................................	99
Restoring default settings in Setup Utility ..........................................................................	99
Exiting Setup Utility ..........................................................................................................	100
Setup Utility menus ..........................................................................................................................	100
Main menu .......................................................................................................................	100
Security menu ..................................................................................................................	100
System Configuration menu ............................................................................................	101
Diagnostics menu ............................................................................................................	101
Appendix B Software updates
Updating the BIOS ...........................................................................................................................	103
Determining the BIOS version .........................................................................................	103
Downloading a BIOS update ...........................................................................................	104
Updating programs and drivers ........................................................................................................	105
Appendix C Backup and recovery
Creating recovery discs ....................................................................................................................	107
Backing up your information .............................................................................................................	108
Using Windows Backup and Restore ..............................................................................	109
Using system restore points ............................................................................................	110

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