New Features
XP Mode
Frequently Asked Questions

Why should I upgrade?
Windows 7 has many new features that will make the way you use a computer faster. Check out the New Features page or the Editions page for information on Windows 7 includes.
What is the difference between the upgrade and full versions?
If you already have a genuine copy of Windows XP or Vista, you can upgrade your computer. If you do not, you must buy the full version. Both have the same features.
Where are Windows Mail and Photo Gallery?
Windows Mail and photo Gallery have been removed from Windows 7. However, Windows Live Mail and Windows Live Photo Gallery are now included in a package called Windows Live Essentials available through Windows Update.