ioSafe R4 - Manual (Page 78)

P/N: 900-10004-00 REV 02 USER GUIDE, IOSAFE R4 78
Simply click Check for Update to check for updates on the ioSafe update server.
If you wish to continue, click Perform System Update. After the update image has been
downloaded, you will be asked to reboot the system. The update process only updates the firmware
image and does not modify your data volume. However, it is always a good idea to backup your
important data whenever you perform an update.