I am using the CB-C78 USB C hub and have 2 HDMI connections and neither monitor is displaying anything. I updated my intel and Nvidia drivers and still nothing. I have a MSI GE75 Raider Gaming Laptop - 10th Gen Intel Core i7-10750H - GeForce RTX 2060
Seeing the same problem. Additional monitor will not detect when plugged in through the hub. It will detect if I hook up the same monitor to a displayport. HP Elitebook laptop.