Topic: Fireface UC Totalmix not responding

I just got a new iMac and installed the Totalmix appropriate driver. I can't get it to respond to my mouse, can't toggle the faders or anything. The only thing that I can click on is the tools button on the mixer.
Any tips what could be wrong ?

Re: Fireface UC Totalmix not responding

First unplug USB and check the firmware mode, Fireface UC has AP for Mac or PC for Windows.

See here: https://youtu.be/PS5-_kpizTE

Then check the link below for driver installation instructions with the new Mac OS versions, note the tabs for Intel CPU or M1/M2 CPU.

https://rme-audio.de/rme-macos.html

Regards,
Jeff Petersen
Synthax Inc.