Windows 7 Ultimate is the most powerful and versatile edition of
Windows 7. It combines the entertainment features of Home Premium
and the business capabilities of Professional. It offers the most
security with BitLocker, which encrypts everything from your
documents to passwords.
Before you buy
Run Upgrade Advisor to make sure your PC is compatible with Windows
7.
Easier to use
Windows 7 Ultimate features all of the fun PC navigation features
like Shake, Jump Lists, and Snap, but its also designed for serious
business. Back up your entire system onto a network and protect
your data from loss or theft with BitLocker.
Customize your Windows 7 PC
Change your themes and taskbar programs to optimize your workflow
and reflect your personal style.
BitLocker
Encrypt your data on your PC and portable storage devices quickly
and easily with BitLocker and BitLocker To Go.
Best PC entertainment experience
Watch, pause, and record live TV using Windows Media Center?then
take it with you on your laptop, phone, or portable media player.
With Internet TV, youll have access to free shows from sources
across the web.
System Requirements
If you want to run Windows 7 on your PC, here's what it takes:
Processor
1 GHz or faster 32-bit (x86) or 64-bit (x64) processor
Memory
1 GB RAM (32-bit) / 2 GB RAM (64-bit)
Hard disk space
16 GB available disk space (32-bit) / 20 GB (64-bit); for the
download version, an additional 3 GB is required
Media drive
DVD/CD authoring requires a compatible optical drive