Allows you to read protected volume, including floppies and other removable media, as long as the correct password for the volume is known. When a protected volume is inserted into a computer running FileGuard, it will demand the volume’s password before the data on it becomes available. If the recipient is not a FileGuard user, the volume will show a single application labeled “Open Me”. All other contents will be securely locked and invisible. Double-clicking Open Me will inform the user that the volume is protected. It will then allow him to install this extension enabling his Macintosh to mount volumes protected by FileGuard. If the Open Me application is visible, repair utilities like Disk First Aid™, Norton Disk Doctor™ or MacTools® must not be used to repair the protected volume. No files may be copied onto the volume and the Open Me application may not be removed from the volume as this may damage the data on the volume.