Question

I have a flashing blue light on my Quantum 2626. I can't seem to get my Mac Mini to recognise the interface. I would guess that the driver has not been installed. I have downloaded Universal Control v3.4.0.61835 but it too doesn't seem to see it. 

I have tried this too, with no luck. If this message does not appear in Security & Privacy, restart the computer. Note: If Universal Control has already been installed and Quantum is not syncing, run the uninstaller and reinstall the latest version of Universal Control to install the driver.

I am running Catalina using an apple approved 0.8m thunderbolt 3 cable

Answer 1

Did you authorize the driver in “security&privacy” on your Mac?  You have to do it within 30 minutes. Otherwise uninstall and reinstall to get it to work.

Answer 2

LISTO !!!!

1.- Desisntalar el Universal Control y apagar la Mac

2.- Entrar en modo seguro

3.- Entrar a preferencias del sistema, luego a "Seguridad y Privacidad" y permitir la instalacion de Presonus

4.- Instalar el Universal Control y el driver

5.- Reiniciar y modo normal y LISTO!!!