I had a similar problem in that my duet upgraded to the latest version about a month ago but my QNAP was still at 7.3.x. In the end I had to reprogram my controller using an SD card.
Then when SSOTS had been updated to handle 7.4, I tried it on my QNAP and it works without any problems. Before upgrading I made sure my back-up disk was a correct by swapping the disk drives over so if anything went wrong I could always go back to 7.3.3. HTH -- ClanClover ------------------------------------------------------------------------ ClanClover's Profile: http://forums.slimdevices.com/member.php?userid=25870 View this thread: http://forums.slimdevices.com/showthread.php?t=71666 _______________________________________________ discuss mailing list discuss@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/discuss