Windows XP Tutorials
Windows XP, Microsoft's first OS to combine the Windows 9x code with the NT code, finally removing the MS-DOS layer from Windows 9x, was released on October 25, 2001. Windows XP is a line of proprietary operating systems developed by Microsoft for use on general-purpose computer systems, including home and business desktops, notebook computers, and media centers. The letters "XP" stand for eXPerience. XP added improved support for gaming, digital photography, instant messaging and wireless networking. It added a personal firewall, and it improved the sharing of connections to the Internet.XP handles audio and video more efficiently than earlier versions of Windows, something which becomes apparent when you're using Windows Messenger.