Fixing the Black Box When Sharing Content in Zoom

When I use my MacBook Pro1 to share content in a Zoom meeting, it occasionally seems to get stuck. Sharing the screen works fine, for a bit, then it freezes, and then it gets replaced by a black box. I don’t find out until a minute later, when people politely cough and say “so… we can’t see what you’re doing anymore…” The first time, I figured something just got crosswired somewhere, with Zoom and YuJa and Sidecar all trying to do things with my display....

January 12, 2021 · 2 min