One notorious thing about QuickTime and Vista is that whenever you update Quicktime, you can no longer use it because of error 46 (cannot load or find the QuickTime ActiveX control). I've tried to follow people's solutions on this through Google search, but it hasn't helped, especially since some of their links don't even work. I hate complicated solutions anyway.

The thing is, though, I need to buy QuickTime Pro for school reasons. Will it work if I buy it and install it? I've tried to search 'Vista and QuickTime Pro' for any common problems, but I haven't seen any results to that effect.