Upgrade question

Two years ago I upgraded to WIN-7 from WIN-XP OEM, using a retail version upgrade. The upgrade included both the 32bit and 64bit version. Unfortunately I missed the boat by installing the 32bit version. The question here, would I be able to reinstall WIN-XP on a formatted HD. Once the WIN-XP is on...

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...

I just bought a computer from a guy. He has the windows 7 eval. copy 7100. He has just been put in jail, and does not look like he will be getting out any time soon. What do I need to do to upgrade this copy? I keep seeing that it will expire soon? Could somebody give me some basic info on what to...

Hi guys. I can get a good deal on the Windows 7 Ultimate upgrade through my university. I can get it for 65 bucks, which is a steal in my book. I have an MSI Wind netbook which I want to upgrade. It came shipped with XP and I have been running the Windows 7 RC since it's been out. I want to put...

Hello, I've been using windows XP/Windows 7 Beta Dual booting for a while now, and i realize, whether I decide to buy it as soon as it comes out or later, i will need to buy windows 7 to continue using it after May 2010 or whatever. Doing my research ahead of time, im given with alot of choices...