I have tried get info, making a new library and pasting a different artwork. None of this works. The only thing that DOES work is if I copy the file to my local drive, then add to a iTunes library then delete. Otherwise every time I delete the artwork it instantly reappears! Totally frustrated, as I don't want to rebuild and copy my library again! It would require copying to my external hard drive, moving them out of the folders to be sure then copying back again. This would take me about a week! Help! EDIT> Created a new share and copied files from an external hdd then added to iTunes and I still can't delete the artwork! Looks like the permissions are buggered up on my external drive?