Post

Replies

Boosts

Views

Activity

Reply to Can no longer detect 2nd display in MacOS Monterey
Setup: two Dell P2412H monitors and Dell D6000 docking station. I've experienced this issue intermittently, on MacOS Monterrey and Ventura, but also when using the same gear on a Windows laptop. I tried disconnecting and reconnecting power cables and USB-C connectors in different orders with no luck. What worked to my surprise was starting the Display Link Manager application (https://www.synaptics.com/products/displaylink-graphics/downloads/macos). That's it. Only starting this app brought my 2nd monitor back to life.
Jan ’23