mouse disappears

Hello Teamviewer and users!

I have a small home network consisting of 4 computers, of which 2 of them do not have a monitor, teamviewer gives me absolutely perfect conditions to make my small network work! But I have a problem.

When I start an application (fullscreen or windowed mode), the mouse disappears over that particular program. Have tried to change some color settings in windows but without success. If I run ctrl + tab and change windows, (or in windowed mode go with the mouse outside the program) it appears completely as usual. Is there anyone

who can point me in the right direction to find out what's going on and how to make the mouse appear.

Regards Jimmy