07-18-2022, 09:54 AM
i recall at one point many people could nt get hdmi output through the USB-C unless they had their dock plugged in a specific way. there's a technically reason for it (i've just forgotten it) but for some docks the video only works if the cable is plugged in with a specific side as "up." try unplugging your dock, flipping the usb-c plug over and plugging it back in.