Power outage - Now my dual display on my Mac Mini M1 doesn't work?!?

Had a power outage from my utulity. Now my Mac Mini dual display doesn't work anymore! There was no issue before. I've tried re-seating the HDMI, rebooting all to no avail. I'm using a KVI which is connected to my work PC laptop - and THAT WORKS, no problem. What's wrong?!?

Windows

Posted on Dec 17, 2023 9:34 PM

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1 reply

hcsitas

Level 6

13,964 points

Dec 17, 2023 10:20 PM in response to RTBWAY

Replace HDMI cables with new, not longer than 5’, might fix.

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Power outage - Now my dual display on my Mac Mini M1 doesn't work?!?

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