I bought a usb3-switch 2 switch and a plugable 3.0 ud3900 docking station. Everything works fine when switching from the desktop to the laptop, but when I try to switch back the monitors will not switch back. only the keyboard and the mouse do. If I unplug the laptop and then unplug the desktop and plug it back in the desktop will come up on the monitor. (This defeats the purpose of the switch however). I have tried switching cables, I have tried switching usb ports. None of this works.
I have seen other posts with people having this problem and tried all of the things suggested and the threads ends and is closed with no resolution.