Been trying all sorts of cable combinations, to no avail. I can get my dual monitors to mirror but not extend. When I go to Displays only the built-in and one of the other displays shows up in the Arrange window. The Dell docking station works fine with my other Windows setup and extends the monitors. Do I need a Thunderbolt3 or 4 set up?
[Re-Titled by Moderator]
Original Title: MacBook Air M4 extended monitors
MacBook Air 13″, macOS 15.6
What type of docking station are you using?
Macs only support connecting one monitor to a plain USB-C dock, or two monitors to a Thunderbolt dock. If you are using a dock that lets you connect more monitors than this at once, it is likely that it drives some of its monitor outputs using either
When a dock uses MST to drive multiple monitors, a very common symptom is that
What type of docking station are you using?
Macs only support connecting one monitor to a plain USB-C dock, or two monitors to a Thunderbolt dock. If you are using a dock that lets you connect more monitors than this at once, it is likely that it drives some of its monitor outputs using either
When a dock uses MST to drive multiple monitors, a very common symptom is that
What cables do I need for MacBook Air M4 dual monitors?
