Just before Christmas, Microsoft finally made Release Candidate 1 of Windows XP Professional x64 Edition available to testers. The server variant is also now available. After repeated delays, Windows ...

SEATTLE — April 25, 2005 — Microsoft Corp. Chairman and Chief Software Architect Bill Gates today announced the general availability of Microsoft® Windows Server (TM) 2003 x64 Editions and Windows® XP ...

SAN FRANCISCO, Sept. 23, 2003 — Microsoft Corp. today announced the beta availability of a native 64-bit version of its Windows® XP operating system designed to support 64-Bit Extended Systems, ...

[H]ard|OCP slapped up an interesting article called Windows XP Pro x64 Edition Gaming Comparison which as the title indicates compares the performance of games using the new 64-bit OS. Most games ran ...

When the system requirements for Microsoft Office 2010 were first posted, we noticed that Windows XP 64-bit was mysteriously absent. We contacted Microsoft, and the ...

Microsoft finally launched their 64-bit operating system today with the release of Windows XP Professional x64 Edition. Microsoft highlights their top five reasons to upgrade, such as faster ...

Microsoft Corp. confirmed that Windows XP 64-bit Edition will be generally available on Oct. 25, the same general availability date for its 32-bit versions -- Windows XP Home Edition and Windows XP ...

Microsoft today officially launched the 64-bit version of its primary operating system, Windows XP Professional x64 Edition. The OS has been in the works for some time now, and even freely available ...

If you have been waiting for a 64-bit version of Windows for your Athlon 64 or Pentium 630 system, wait no more. Today, Microsoft began shipping its 64-bit Windows XP Professional x64 Edition as well ...