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.
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.
Buy a new PC We recommend that you experience Windows 7 on a new PC.
Find a PC
Compare Windows XP to Windows 7
Compare editions
32-bit and 64-bit Windows: frequently asked questions
Upgrade your current PC 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
Get Windows 7
Upgrading to Windows 7: frequently asked questions
Explore Windows
Check out top features
10 reasons to get Windows 7
Buying Windows 7: top questions
Windows 7 Compatibility Center
E‑mail, calendar, and photo programs for Windows 7
Meet Windows 7
Using Windows
Shop
Products
Info for
