General technical support discussion board. Free membership.

Topics include the basics, performance and maintaince, hardware and XP, customizing Windows, Messenger and networking.

Free technical support forum run by volunteers offering help to users of Windows XP.

A Community for enthusiasts of Windows Media Center Edition.

Includes news, forums, drivers, and downloads.

Dedicated to the Windows XP operating system and Windows XP certification exams.

Live support on various Windows XP problems (hardware, software, networking, sound). Also includes Windows XP tips, tricks and tweaks.

Comprehensive resource on Windows XP Media Center Edition, Portable Media Center, and compatible products.

A general discussion and support forum.

A mailing list for the technical and functional discussion of Microsoft Windows XP.

A discussion group. Free membership required.

A general support discussion board. Includes downloads. Free membership.