And in the worst case, buy another. As a customer, the question of the legality of the license key is not my concern. I purchased it, Microsoft checked it, wh

And in the worst case, buy another. As a customer, the question of the legality of the license key is not my concern. I purchased it, Microsoft checked it, while knowing my IP address, and decided it was good to go. The fault is theirs: if they don't want volume keys to work outside some markets, add some limitation like geolocalization.