Hi,
I have used my laptop as a second monitor, and connected it to my main desktop using the Windows wireless monitor function. However, when I try to use the function which prevents your game which is in fullscreen to tab out as soon as you click on the second monitor, it just simply does not work. The activation sound of the function via keybind is there, but that's it.
Any suggestions?
Thank you!

Update: Nevermind, found out it only works on certain games, for example, TF2 is working, but CS2 is not. I guess that this will be an individual thing, based on the engine the game runs in.