Windows XP Service Pack 2 (SP2) is a free update for Windows XP. It offers enhancements and better protection against viruses, hackers, and worms.
With features like Windows Firewall, Pop-up Blocker for Internet Explorer, and Windows Security Center, you can be confident that your computer has the right tools to stay more secure and up to date.
Support and how-tos
Need help, have questions, or want to do more with Windows XP SP2? Start here.
Learn why you should upgrade to Windows XP SP2. Here are two good reasons: 1) It's free! 2) You'll still be covered by product support.
Now that you know you want Windows XP SP2, here are quick tips for a successful upgrade.