New
#1
Upgrading today, few questions before I do so
Right now I have Win7 Ultimate 64-bit.
Last time I tried to upgrade to Win10 it couldn't verify my license key, and I kinda figured its due to how legit my key is. I may or may not have bought it and it may or may not be from "the bay".
Anyway, my plan is to buy a Win7 pro key and use it for Windows 10 update. Is it possible to upgrade windows 7 ultimate to windows 10 pro? Should I downgrade my Windows 7 to Pro to match the Windows 10 version I'll have the key for?