I keep trying to eject it but it will never let me and always says its in use! I deleted all files to do with it, plus X11. and the error message saying that the disk "GIMP" is in use and could not be ejected" is still there. I did quit all apps and it's really bothering me. Sometimes I get another message about Gimp2.4 or something like that is in use and cannot be deleted. This is frustrating, please help me.