3 Replies Latest reply: Feb 4, 2013 7:09 PM by CMCSK
Draco0666 Level 1 (0 points)



I have a problem, but first, excuse my poor English.


Well, my problem is that when I connect an external sound card (Steinberg MI4) it doesn't appear on my "system preferences", so I can't work with it, but it does appear connected under "system information".


I've tried this sound card in other Mac computers and also in some PCs and it works correctly. I have tried to connect it on the other USB ports on my Mac and I have the same problem mentioned before.


Could someone help me, please?

MacBook Pro