HELP! No Mouse Pointer!

New installation on Windows 10 PC.

I have no mouse pointer at all, so I can't select anything.

Using the down arrow key I can move around the main menu and select with the enter key.

The sim is working, sound is working, but no mouse pointer.

The Rapoo wireless mouse is working fine in other programs, but it's missing in Aerofly FS2.

How can I get my Mouse working?

Quote from Jet-Pack

Do you have any text resizing active in your operating system (Windows?)

Thanks for your suggestion.

I don't know. How can I check that?

@Jet-Pack's suggestion led me to check my mouse pointer configuration in Windows Control Panel.

By turning off the shadows and trails, I got my mouse pointer back in Aerofly FS2! Now I can start to fly!

Is this a known bug?