Product: Office > PCs > Netbooks
Note: There's no SP3 for the 64-bit version of Windows XP. If you're running the 64-bit version of Windows XP with SP2, you have the latest service pack and will continue to be eligible for support and receive updates until April 8, 2014.
If you're running one of these versions after support ends, you won't get security updates for Windows. Click on the links below for detailed information from Microsoft.com
Note: Some updates (including some security updates) need to be installed manually.