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, ...

XP and Windows Server (TM) 2003 operating systems designed to support the upcoming AMD Opteron (TM) and AMD Athlon (TM) 64 processors. Microsoft is extending 64-bit support in Windows XP and Windows ...

Microsoft now offers a public preview of its 64-bit operating system for computers based on Advanced Micro Devices' Athlon 64 and Opteron processors. The program is designed to offer an early look at ...

Windows 11 and Windows 10 operating system logos displayed on laptop screens. Not sure if your installed version of Windows is 32-bit or 64-bit? One quick way to tell is by looking at information ...

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 stopped supporting Windows XP in April, but a simple registry hack lets users continue to get security updates. The hack, as reported by ZDNet, fools Microsoft into thinking the system is ...

As of April 8, Windows XP, Microsoft's 13-year-old operating system, will go the way of the floppy disk, fax modem and the Zune. The company will end its extended support for the operating system and ...

One of the common choices today is whether to run a 32-bit or 64-bit operating system on desktop machines. Since 32-bit operating systems have been in production for many years, 32-bit still seems to ...

When Windows is installed on your computer it can be installed as a 32-bit version or a 64-bit version. For most people, whether they use a 32-bit or a 64-bit version of Windows does not make a ...