New
#11
First I agree with Greg about startup garbage, and those apps.
The only way that I could forsee them conflicting is because some portion of both are running in the background. If you stop this activity, it is possible you will remedy the problem.
And,, the quote above is an extreme gray area.
Because, even though MS allows a full install using the Upgrade media, this is not entirely legal, however, they also don't seem to care (yet).
With that said, Because you have Upgrade media, if you are ok with running XP under one side and Windows 7 on the other, it would be possible to use your Win 7 Upgrade to install a full version of Windows 7 as well.
But, legally, if you install Win 7 Upgrade, you are technically not allowed to use Win XP any longer.
Again, that is an extremely gray area, which does not appear that MS actually care about.
Reason? XP is out and 7 is in. Eventually, XP will be the dinosaur (that some will continue to use like 98SE is still used, but should not be).
Anyway. Just some thoughts.