I upgraded a new computer from Win10 Home to Pro using an upgrade key purchased at Bestbuy.
However it turns out that the computer is not right for my application - I need to return it and purchase a new one which will also need the home to pro upgrade.
Can I simply do a factory reset on the "old new computer" and use the license key again to upgrade on the new one or do I need to call MS? or is there another way. Want to get it right before I do the factory reset..