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 has a $12 upgrade program to encourage customers running 32-bit Windows XP Professional on machines with x64 processors to make the jump to Windows XP Professional x64 Edition. The software ...

Gather round, 'cause we've got some Zune hacks to get your Sunday going. First, a fellow named Kristof has informed Zune-Online about a way to get the Zune software running on Windows XP Professional ...

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 ...