When I upgraded from FC2 to FC3, my zip disk would not work. I would get this message: mount: I could not determine the filesystem type, and none was specified Here is the fix: In /etc/fstab change the line: /dev/hdd /media/floppy auto pamconsole,exec,noauto,managed 0 0 To this: /dev/hdd4 /media/floppy auto pamconsole,exec,noauto,managed 0 0 The "hdd" needs to be changed to "hdd4" See here for more info: http://www.linuxquestions.org/questions/archive/18/2002/05/3/20969 Hope this helps. Ray Lott --