Issues, Workarounds & Localization

I use a setup with two computers (one laptop, one desktop) and three screens, both computers on Windows 10, one computer with two screens and one with one screen (the laptop).

My mouse and keyboard are setup on my desktop, and I use sharemouse to have the same keyboard and mouse piloting the laptop, with one or two EVE clients there. This setup has worked fine for many months, up to yesterday.

As of this morning, as soon as an Eve Client starts there on the laptop, I lose the mouse and the keyboard input on the laptop, while they are still working fine on the desktop.
If I minimize the Eve client windows on the laptop, Sharemouse works as usual, i.e. I can pilot my laptop.
The issue arises only when the Eve Client are on the screen (not minimized - I always have them in window mode)

Could there have been anything updated on the Eve client last night that would interfere with ShareMouse? It seems there has been a minor patch as my launcher loaded some files when I started.
As far as I am aware there has been no sharemouse nor windows 10 updates last night.