HP 6720t End-User Reference Guide - Windows XP - Page 9

Using a modem ...31 Connecting a modem cable 31 Connecting a country-specific modem cable adapter 32 Selecting a location setting 33 Viewing the current location selection 33 Solving travel connection problems 33 Connecting to a local area network ...34 8 Security Protecting the computer ...36 Using passwords ...37 Setting passwords in Windows 37 Using a power-on password 37 Managing a power-on password 38 Entering a power-on password 38 Requiring a power-on password at restart 38 Installing a security cable ...39 9 Connecting hardware Using a USB device ...40 Connecting a USB device 40 Removing a USB device ...41 Using the docking connector ...41 Using PC Cards ...41 Inserting and removing a PC Card 41 10 Hardware upgrades Identifying installed drives ...44 Handling drives ...44 Using optical drives (select models only 45 Inserting an optical disc (CD or DVD 46 Removing an optical disc (CD or DVD 47 When the disc tray opens 47 When the disc tray does not open 48 Appendix A Routine care Cleaning the display ...49 Cleaning the keyboard ...49 Traveling and shipping ...49 Index ...51 ix