How to format windows 7 ultimate without removing the windows itself?
 

I doubt will work during using Office 2010 Generator and I am considering getting Windows 7. I have been shopping online and I have found Microsoft Office 2010 Professional Key and Windows 7 Upgrade. When I think of an upgrade, I think of it as something to improve Office 2010 Professional Plus 32bit I already have. Is this the case with Windows 7 Pro Activation Key? Is it an improvement on Windows 7? If so, why hasn't the upgrade been integrated with the Windows 7 software?