After I had unpacked and set up everything for the first time startup with PC (1) was announced. everything great. After the PC (2) was off. Also all super. Then switch the first time. Worked. Switched back and now the cursor stops. This little game I've tried in all variations. None, the mouse stands still every time. With my old switch mechanically until today the super funkioniert (ie my PC + accessories are fine !!) has. However, this is now worn by the frequent switching, so I need a new one. In various forums, this error has been already repeatedly named, so I'm not the only one with this error !!! In forums I have however also read that the D-Link DKVM-2K works for most. Maybe I just had bad luck. Greeting Michael