You may need to test the system without the docking station and using a monitor directly connected to one of the video ports in the laptop.
Keep in mind that the drivers we provide are generic versions for the video controller we designed and this generic driver does not take under consideration the usage of a docking station. However your Original Equipment Manufacturer or computer manufacturer customizes the driver to support what they have configured on their systems, and this includes using a docking device like the one you mentioned.
So, you can try using our generic drivers while using the integrated ports of the laptop and check what happens.
Or try using the docking station with the drivers directly provided by your laptop manufacturer.