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Old 10-03-2017, 08:37 PM   #35
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Join Date: Oct 2017
Posts: 1
Default Black screen with High Sierra install

I have the latest-get mac mini, exporting to several screens at our church, and the USB 2.0 adapter outputting to a screen. I recently updated to 10.13 and updated to the latest software for the adapter.

Upon startup, all screens are dark, with no response. Once I unplug the adapter, I'm able to log in again and access everything, but plugging it back in immediately hijacks the system.

Any ideas?
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