6 Quick Reference Guide• Warranty information• Terms and Conditions (U.S. only)• Safety instructions• Regulatory information• Ergonomics information• End User License AgreementDell™ Product Information Guide• How to reinstall my operating system Operating System CDNOTE: The Operating System CD may be optional andmay not ship with your computer.The operating system is already installed on yourcomputer. To reinstall your operating system, usethe Operating System CD (see "ReinstallingMicrosoft Windows XP" on page 30).After you reinstallyour operatingsystem, use theoptional Drivers andUtilities CD(ResourceCD) toreinstall drivers forthe devices thatcame with yourcomputer. For moreinformation, see"Drivers and Utilities CD (ResourceCD)" on page 5.Your operating system product key label is locatedon your computer (see "Service Tag and Microsoft®Windows® Product Key" on page 7).NOTE: The color of your Operating System CD variesaccording to the operating system you ordered.• How to use Windows XP• How to work with programs and files• How to personalize my desktopWindows Help and Support Center1 Click Start→ Help and Support.2 Type a word or phrase that describes your problemand click the arrow icon.3 Click the topic that describes your problem.4 Follow the instructions on the screen.What Are You Looking For? Find It Herebook.book Page 6 Wednesday, March 14, 2007 11:21 AM