My master pc which is in front of me. My laptop is lefthand of the master.

[align=left]Section A: Side left: Screen: master Section B: Side right: Screen: laptop[/align]Everything works fine until I start on the laptop Lotro as a fullscreen app.
If I move the mouse to my laptop I can’t move it back to the main screen. Only if I reduce Lotro on my Laptop to a window I'am able to move my mouse back.
Than I tried this configuration

Section A: Side left: Screen: laptop Section B: Side right: Screen: master

Everything works fine. No problems with fullscreen apps but my laptop is on the wrong side.