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Microsoft Windows family of operating systems home page with product information, edition comparison charts, feature descriptions, downloads and more.

Microsoft Windows XP Professional; Microsoft Windows XP Home Edition; Microsoft Windows XP Media Center Edition 2005 Update Rollup 2; Microsoft Windows XP Tablet PC Edition

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Windows XP is an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops, and media centers.

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Windows XP Home Edition is the operating system designed exclusively for home computing. From digital photos, music, and video to building a home network, Windows XP brings ...

Learn how to help keep Windows XP up to date with Service Pack 3 (SP3).

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