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Windows Vista Ultimate with Service Pack 1 – now available!
Making Windows Vista even stronger
  • Compatible with over 74,000 peripherals and devices
  • 60% less likely to be infected with spyware and malware compared to Windows XP SP2
  • Up to 50% faster managing files on your PC or network
  • Compatible with 98 of the top 100 most popular applications
Learn More
Upgrade when you’re good and ready
While Windows Vista offers additional security and productivity, you might not be ready to make the move. Until you are, Windows XP will be available preinstalled on new PCs, and as a separate packaged product in retail stores, through June 30, 2008.
  • Downgrade rights may apply with the purchase of Windows Vista Ultimate or Windows Vista Business preinstalled on new PCs, or with a Microsoft Volume License agreement
  • Mainstream support is available through April 14, 2009, and extended support through April 8, 2014
Learn More
Tons of options
Over 2,500 applications and over 17,000 devices are compatible with Windows Vista, including 98 of the top 100 selling applications.
There's a reason it's called Ultimate
When you upgrade to Windows Vista Ultimate, you’ll experience new levels of security and expanded mobility that are not available with Windows XP, providing your workplace a boost in productivity.
See What’s New in Windows Vista
Know what you know
It’s now easier to organize your customer information and deliver targeted communications with new features in Microsoft Office Small Business 2007, such as Business Contact Manager and E-mail Merge in Microsoft Office Publisher 2007.
See What’s New in the 2007 Office System
See the difference
From new levels of security and expanded mobility, to the increased organization capabilities in the 2007 Office system, there is a whole list of reasons to upgrade to Windows Vista.
See what’s new right in your browser
You don't have to install Windows Vista or Microsoft Office Small Business 2007 to see how they work. With a simple click, you can experience many of the new features right here in your browser.
I want it. What’s next?
Whether you’re upgrading your existing PC, or need to buy a new one, it’s easy to find the right partner to help.
  • Shop by retailer
  • Save when purchasing five or more copies
  • Buy from a Microsoft partner


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