I originally had iTunes working on my computer and all the sudden I tried to open it up one day and windows 7 popped up with a message saying I do not have the privilages to access this program.??? I played with all of the settings to make myself (the one and only administrator) to have full control and ownership over the program then the whole C: drive. Still nothing. It wasn't until I turned the UAC settings down to the lowest possible setting that I was able to open iTunes. (also can open it if I run the program by short-cut menu and selecting "Run as Administrator.") That is not how it is supposed to work though so now I guess my question is; How do I get iTunes to open and run properly with the UAC settings at the recommended level of security without having to right click the program and "Run[ning it] as Administrator"