Upgrade to Ultimate.

[dLx]

I am currently using Vista Business, I have a valid Vista Ultimate cd key.
Is there a way that I can just upgrade to ultimate from Business?

Thanks in advance,
Scott

 

[Ramone]

If you have a full version Vista disk you should be able to perform an
upgrade installation.

http://support.microsoft.com/kb/918884

Ramone

 

[UnswoleLilDude]

Here's a visual guide on how to upgrade Vista.
http://www.maximumpcguides.com/windows-vista-upgrade-install/