previous version on windows to use the upgrade. What version you want will depend how you want to use it. Home Premium will not allow you to run XP mode for compatablity with older applications. XP mode will run in Windows 7 professional and Windows 7 Ultimate.
I'm currently running Vista Home Premium 64 bit. Which Winodws 7 version would be the right purchase, the Home Premium or the Ultimate? What are the differences between the two? I'm confused about some products advertised as "upgrades." For instance, there's Home Premium Upgrade for $119, Home Premium Full for $199, Ultimate Upgrade for $219 and Ultimate Full for $319. What? Aren't they all "upgrades?" What exactly determines an upgrade? What is the difference between upgrade and full? As you can see by reading this, I really need some direction. If I want the Ultimate, wouldn't it make sense for me to purchase the Ultimate Upgrade for $219? What determines whether you would purchase an "Upgrade" or "Full" version? Anybody? Thanks.