Get going with Windows Vista
If you're ready to buy or upgrade, get the info you need to make the right decision.
![Upgrade your existing PC](https://webarchive.library.unt.edu/eot2008/20090312170227im_/http://www.microsoft.com/library/media/1033/windows/images/windows-vista/get/screenshot_upgradepc.jpg)
Upgrade your existing PC
Depending on your hardware and current edition of Windows, there are different ways to power up your current PC.
Know your upgrade options.