Marko... Help Please, I had a working R3 steam app under windows 8.1. I upgraded to windows 10 and I now get Crash.dmps. Can I send the latest .dmp to sector3 studios? Side note: Asetto Corsa stopped working too. However, I recently installed Project Cars and that works! So does Train Simulator 2015. All 4 simulators use GTX760 supporting triple screen and a 4th monitor.