6–2 Hardware and Software Guide
Security
To Protect Against Use This Security Feature
Unauthorized use of the computer ■QuickLock
■Power-on password
Unauthorized access to the Setup
Utility, BIOSsettings and other system
identification information
Administrator password
Computer viruses Antivirus software
Unauthorized access to information ■Firewall software
■Windows updates
Ongoing or future threats to the
computer
Critical security updates from Microsoft
Unauthorized access to a Windows
user account
User password
Unauthorized removal of the computer Security cable slot (used with an
optional security cable)
For additional information on the
security cable slot, refer to “Optional
Security Cable.”