i downloaded the full installer and installed it.
Then I started the game and wanted it to be full screen.
I did open both Setup.exe cuz I didn't knew which one is right and set on "fullscreen" and mouse freedom.
and after that I wanted to start the game and it didnt rlly open.
Then I deleted the InertiaRo folder and reinstalled it, but it didnt change...
Thx :) and sry for my broken english :D
In Attchment is a picture of how my game looks like