I have installed the original Windows 10 on my PC as a full version. On the Notebook of my girlfriend, the game works without any problems and it has the update from Windows 7 to Windows 10 on it. How do i get the game to run on my PC? I have installed Windows 10 Home 64-bit with the latest Java. Once i open the game, it comes only a black screen and this is the limit. What should i do?