The product is a Microsoft Windows XP Professional x64 Edition operating system, specifically designed for one device. This OEM version does not include a Certificate of Authenticity. It is compatible with Microsoft Windows XP and Microsoft Windows XP Pro x64 operating systems, providing users with a reliable and efficient software solution for their computing needs. With Microsoft's reputation for quality and support, this operating system is a dependable choice for those seeking a stable and secure computing experience.
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