Resetting the Docking Station

How to Reset a Lenovo ThinkPad Docking Station

To reset the docking station, follow these instructions:

Unplug the laptop from the dock (USB-C cable)
Unplug the AC power adapter from the dock
Hold the power button on top of the dock for 15-30 seconds
Plug the AC power adapter back into the dock. It is important that the laptop is NOT connected to the dock when you power it up.
Wait 15-30 seconds for the dock to power up
Plug the laptop back into the dock with the USB-C cable