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 ...

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 ...

A lot of people are confused when it comes time to upgrade their computer and do not know if they should upgrade to Windows XP Home or Windows XP Professional. For most people the answer is simple, XP ...

REDMOND, Wash., Oct. 23, 2001 — With the Microsoft® Windows® XP Professional operating system set for worldwide availability in just two days, excitement for this much-anticipated release continues to ...

Originally released to computer makers in January 2005, the latest versions of the XP operating systems without Windows Media Player follow further clarifications from the European Commission. These ...