I am using MDK 7-2 and in trying to remove the supermount option with the command : supermount disable/enable my fstab file became corrupted. Now when I try to mount /dev/cdrom .... I get an error "not a valid block device". If someone using MDK 7-2 could look at /etc/fstab and tell me what is on the line for /mnt/cdrom.........I would appreciate your help. Thanks. mike.