Hi,

I would like to know how I can connect my new U3818DW monitor to my 16" MacBook Pro as it does not work.

I have a brand new BELKIN super fast USB-C thunderbolt 5K USB-C Thunderbolt cable and it does not 'see' the cable. I also tried on my MacBook Air, but no connection.

Your U3818DW has a USB Type-C input so it must work?

I tried an older/slower USB Type-C cable that works, but video is flickering so thought it was lacking cable speed and bought the most expensive 80 euro cable available.

Please let me know what to do as I like to start using my new 1000 euro monitor. 

sander