- Posts: 2
- Joined: Wed Oct 27, 2021 5:27 pm
- Real Name: Adam Tillinghast
I am having the same issue.
Updated my iMac to Monterrey and now have no output no matter what I do.
I was told to change my resolution to 1080i60 but that did not fix it.
No matter what source I plug in to the ATEM, nothing shows up.
Even a DVD player.
We use this to run ProPresenter for our church.
The creators for that software said that the software is not compatible with Monterrey.
This shouldn't have messed with the switcher.
Anyone have any ideas?