I have Win Vista Ulitmate...and I'm going to upgrade to Win 7 Pro. Ultimate wasn't too Ultimate and hopefully Win7Pro will be a good as when I was Using XP Pro.
Now it looks like I have to do a custom install,but what I'm having a problem with is putting a new OS on the same partition and leaving the old OS in a folder "windows.old" what is the purpose of doing this? I mean even with the old windows system I still have to re-install all of my programs right?
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