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Old 02-19-2024, 09:14 AM   #28
johnc64
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Join Date: Feb 2024
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Quote:
Originally Posted by sschwall1@yahoo.com View Post
From DisplayLink tech support:

1 - Download DisplayLink Installation Cleaner for macOS.
https://synaptics.com/products/displ...lation-cleaner

....

For me, problem solved.
Thank you! This got me back up and running.

One small tweak required for me. I have two external displays for an M1 iMac. I had to swap the connections between the two and then swap them back. I have no idea what this reset, but it worked. Otherwise, I still had a back screen on the DisplayLink adapter screen even though it was recognized.

When I did the connection swap, the DL connected monitor would power on what looked like a backlight, but not show the desktop until the second monitor (TB) was connected and showed the desktop. Then the DL monitor would flicker and display the desktop. When I swapped the cables back to the "correct" configuration, the same thing happened, but now back to "normal".
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