MacBook Air (Retina, 13-inch, 2019) macOS Catalina Version 10.
SAMSUNG GEAR FIT MANAGER FOR LG PRO
Using a 2016 Macbook Pro updated to OS Big Sur (V11). I get an onscreen message on the Samsung The USB-C ports on your MacBook Air support video output. This makes me believe that the problem is not so much in the Samsung Monitor or the MacBook Pro as it is the Moshi adapter. To connect a monitor to your MacBook, you need to know what ports you’re working with. Hi I have the same monitor and just bought a macbook air m1. 3 GHz turbo, and very energy-efficient at the same time U28R55. Note I have not chosen "Default for Display" for one of my monitors. You need to go to the monitor settings in the General section there select - "Manager of external devices" and "Expansion of the input signal" and there put a mark on USB-C, after that 60hz will start working)) 1.