RayStorm HD little problem.

Hello everyone! I am new here, I hope I have not posted in the wrong place ... I have a small problem with this game, RayStorm HD, the problem is that this great black triangle or sometimes lead appears, this problem only appears in the mode " extra "of the game ... has any solution or not? I leave the image for them to see. This problem appears to me from scene 3 or 4 onwards, when it appears it rarely disappears, but it generally remains throughout all the scenes once that error appears in EXTRA mode. Any solution? 

image in game (error)

http://img.fenixzone.net/i/TSlj2fI.png

http://img.fenixzone.net/i/EG6gCt1.png

http://img.fenixzone.net/i/Wfo6PA4.png



My config.

http://img.fenixzone.net/i/oYvbGSr.jpeg

http://img.fenixzone.net/i/Z1eNHsu.jpeg