New
#1
How do I upgrade from 7 Pro to 7 Enterprise?
I want to make Ultimate the standard version in my organization, but no one seems to be selling PCs with Ultimate or Enterprise preinstalled, so I have to buy Windows 7 Pro machines and then upgrade. I've now got some Ultimate license keys but I can't see how to apply them. In system -Windows activation -it just says 'Windows is activated' and a product ID -no option to upgrade or replace the key -any idea how I do the upgrade? (and no. my Microsoft reseller doesn't have a clue!)