How to use new itunes media folder for library
So I have been trying to move my itunes library to my external hard drive and have failed. I have got all the media on the drive and thought done delete old itunes. Except I have also deleted the itunes library.itl file and the rest. So how can I make a new one using the new itunes media folder which has everything in there so I can start using it as my new library. Many thanks.