Tried connecting my MacBookpro in dell ultra 24 hub with dell ultra 24 monitor. Mac is identifying only one monitor so far and the 2nd monitor just duplicates the first one. After several attempts of restarting or rewiring doesn’t help, by checking in display settings shows only one monitor. How to detect the second monitor in my MacBook?
[Re-Titled by Moderator]
Original Title: MacBook Pro M4 with Dual display issue
I cannot find any Dell 24 docks or hubs. There is, however, a Dell 24 hub monitor that has a DisplayPort output port for daisy-chaining two monitors using MST. Macs do not support that. You will need to connect your second monitor directly to the Mac, or connect both through a Thunderbolt (not plain USB-C) hub, dock, or dual-display adapter.
I cannot find any Dell 24 docks or hubs. There is, however, a Dell 24 hub monitor that has a DisplayPort output port for daisy-chaining two monitors using MST. Macs do not support that. You will need to connect your second monitor directly to the Mac, or connect both through a Thunderbolt (not plain USB-C) hub, dock, or dual-display adapter.
Most likely you need a different dock. Many Dell docks are intended for PCs and use MST for display support, not supported by Macs. Some Dell docks can properly support multiple extended desktops with a Mac. What specific dock and displays do you have?
to support TWO displays on a cable out of any Mac:
the computer port, the cable, the First device (Dock or Display) must be using genuine Thunderbolt, Not just USB-C
My MacBook Pro M4 is not detecting the second monitor
