New
#1
Question about an upgrade
If I was to purchase an anytime upgrade to ultimate. I currently have professional installed. I found a good deal on amazon for a ""Microsoft Windows 7 Anytime Upgrade (Home Premium to Ultimate) for 94.00$" can I up grade from Professional to Ultimate with this Key, or do I have to have Home Premium installed? Or do you just need to have any windows 7 below ultimate installed? May be a stupid question, I just don't want to waste the money