Fullscreen mixes up my desktop icons

I notice that running a 3DGS game fullscreen can mix up my desktop icons and rearrange them. Is there a way to prevent that?

if you use a smaller resolution than your desktop and dont properly exit the application, it'll mess your desktop.(a lot of game does that)

you can use same resolution with your desktop to prevent that.

Thanks Quadraxas

It is nearly impossible to have a resolution that fits to all users desktop resolutions. So i am more interested in the solution to that one:



What counts as improper?