The dock loses connectivity with the monitor intermittently. I have to unplug the USB cable from the HP laptop and wait for it to reconnect to the monitor.
Second one I've had and still not compatible out of the box. Checked for updates for all drivers, still can't get it to work. These docks are very expensive, not even worth the time or money. I have HP laptop and HP Monitors.
I liked the dock but I seemed to develop some intermittent connection issues with my wireless HP Printer so I decided to return it as I can get buy without it.