If you've already purchased Windows 7 and need help upgrading, you can get help from a local computer service provider or can follow our step-by-step instructions, which will guide you through the entire process.
Step-by-step upgrade instructions
If you're thinking about purchasing Windows 7, you can either buy a new PC that comes with Windows 7 or upgrade your current PC.
We recommend that you experience Windows 7 on a new PC.
Check out some featured PCs that can run Windows 7
Compare Windows XP to Windows 7
If your current PC can run Windows 7, you can upgrade it. Note that you can use upgrade media, but you must perform a custom installation of Windows 7, which doesn't keep any of your files, programs, or settings.
Find out if your PC can run Windows 7
Windows 7 system requirements
Take a tour
Why choose Windows 7?
Check out top features
Get Windows 7
Windows 7 Compatibility Center
E-mail, calendar, and photo programs for Windows 7
