User-friendly software features search and organise innovations as well as improved networking opportunities. Helps people use their PCs securely and reliably, makes it simple to stay better connected, and is compatible with the widest range of software, devices, and services that people use and trust every day.Rich new interface, innovative ways to organise and find the information stored on your PC, and a multitude of entertainment options with live and recorded TV on your PC. Upgrade from your current edition of Microsoft Windows XP or Windows 2000 (including Windows XP Professional, Windows XP Home, Windows XP Media Centre, Windows XP Tablet PC, Windows XP Professional x64, Windows 2000).