I reinstalled after the apple update. I just put the old application in a folder on my desktop and the new one installed nicely. Then I ditched the old one. It didn't touch anything like my library or Playlists. I'm on a mac so I don't know how it works on a pc. But for mac people it's no problem. terry My Foodie Photos http://www.flickr.com/terrypogue "My idea of pure heaven is to spend a day in the kitchen, peeling, chopping, and stirring while the words of a good book fill the air around me." Ruth Reichl On Apr 26, 2010, at 1:02 PM, Becca wrote: > I think I need to reinstall iTunes - if I do so, do I need to uninstall it first, or can I do a reinstall over it? I don't want to lose my library! > > =becca