I have a XPS 9370 laptop and CAC-2504 usb-c to HDMI adapter. I haven’t gotten it to work because windows doesn’t detect the monitor.
Device Manager recognise it as “USB-C dongle” and in properties:
Device description: Billboard Device
Hardware ID: USB\VID_2109&PID_0100&REV_0603 | USB\VID_2109&PID_0100
I have tried several thing but unsuccessfully. Do you help me?