Question Downgrade

[luigipi]

I got a Pc from my school, that they gave me for beeing great student, on the pc it is showed that it have been made with windows 7 pro, but when i got the pc i found that it has windows 7 ultimate.The ultimate version is not activated and I dont have the key. How to downgrade to pre-installed windows 7 pro please?

 

[Grobe]

You have to talk to the admin on the school to get the correct licence to activate. Also be aware W7 only have some few months left.