• Registered: 2016-05-03
  • Posts: 3

Topic: Firmware update won't run, Fireface UCX not recognized.

Trying to get the latest firmware and drivers for USB Fireface UCX. Mac OS High Sierra (10.13.6). FUT (v1.52) app icon flashes in dock then quits with no message.

Latest USB drivers (v3.08) installed, UCX only recognized in sound menu when USB plug is removed, reinserted. It opens Totalmix, but does not connect or recognize the UCX is available.

Any help here? I am surmising a firmware vs. driver issue, but can't update the firmware.

2 Reply by MC

  • MC
  • MC
  • Administrator
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  • From: Germany/Thailand
  • Registered: 2007-04-06
  • Posts: 25,443

Re: Firmware update won't run, Fireface UCX not recognized.

Your UCX is in CC (Class Compliant) mode?

Regards
Matthias Carstens
RME

MC's Website

  • Registered: 2016-05-03
  • Posts: 3

Re: Firmware update won't run, Fireface UCX not recognized.

I think that was the case. I cycled it off and it seems to be working now, thanks.