From windows 7 enterprise trial to windows 7 ultimate?

I was just wondering is it possible to install windows 7 enterprise trial on a brand new computer that i just built which has no OS on it yet.

and if thats possible, could i then go from the Windows 7 enterprise trial to windows 7 ultimate upgrade?

I'm honestly just not a 100% sure and i just dont want to buy it and find out it doesnt work.

Thank you.

How to upgrade Windows 7 Enterprise to Windows 7 Ultimate

Thank you Bill, might you happen to know if i downloaded windows enterprise to a USB would i be able to to load that as my OS for the first time on a brand new pc? Thank you.

Yes.

Thank you very much.