Windows XP 64-Bit Edition
Not to be confused with Windows XP Professional x64 Edition.
|Version of Microsoft Windows|
|OS family||Windows NT|
Windows Server 2003 (Version 2003)
Windows XP 64-Bit Edition is an edition of Windows XP designed for the Itanium processors. Two versions of this edition were released; one that used the original Windows XP codebase and another that used the Windows Server 2003 codebase.