[rboerner]

Originally Posted by Try

Docking station: https://www.amazon.com/Gigabit-Ether...ef_=ast_sto_dp

I guess everyone above 14 sonama is facing this issue. We need an updated version of this app

The product you are using does NOT have DisplayLink technology inside of it. As a result, DisplayLink will not be able to assist you.

Based on your description, the adapter has a DisplayPort Multi-Stream Transport (DP MST) Hub inside of it. Macs do NOT support DP MST, which is why the displays are being mirrored.