Hello, this is a long shot:
I have a 2021 Macbook Pro (M1 chip) with three USB C/Thunderbolt 4 Ports, 2 on the left, 1 on the right. I can only connect to the MC6Pro with the one on the right.
Has anyone seen this? I cannot find any Mac documentation showing that the ports are different (though I vaguely remember researching this before and finding they were different).
Thanks!
John
Seems like a common problem:
https://discussions.apple.com/thread/7012593?sortBy=rank
If you have a powered USB Hub then that might resolve the issue.
I have a 2021 MacBook Pro Max (M1) and have had no problems with any of the three ports. I realize that in and of itself isn’t helpful other than to point out your situation isn’t universal.
Are you powering the Morningstar with the USB C or with another power supply? I’ve always powered mine with my pedalboard’s power supply.
HTH
That is helpful, thanks! That indicates a hardware issue with the ports, rather than something else.
John