If you are having problems with a disk, it may be because the disk is physically damaged. Data on a damaged disk cannot be recovered, since the disk will be unreadable to any machine. DVD The locations of high capacity portable media drives in ACS managed computer labs are shown below. June 2000 - subject to change Super Drives on iMac Macintoshes, approximately 125 total. Super Drives support both 1.44 MB floppies and 120 MB super disks.
Access is limited to assigned classes except as noted.