Titanfall 2 startet nicht

[Giscu]

Hi, i purchased Titanfall 2 on Steam. Installed it there and connected my steam to my EA Account because Titanfall 2 always wants to launch with the EA app. 

The accounts are connected and the game is in both launchers and both launchers are open. If i launch in steam the blue button turns green for a short time and nothing happens. When i  try to launch it in the EA App the same happens. 
I already restart my pc and try to open it as an Administrator. 

Im not into this stuff so i would be happy when someone can help me!