

In System Information, only my AOC Q32V3 monitor shows, the Lenovo doesn't show, yet I see everything on the Lenovo screen also, just like on the AOC screen.Īccording to the specs on page, both monitors should be supported simultaneously: "Mirror Display" is definitely set to "Off".

In System Preferences -> Displays -> Arrangement, only one external display shows alongside the built-in laptop display.

Lenovo ThinkPad Thunderbolt 3 Gen 2 dock running latest firmware.
