Hello, I don't want recognition or microphone use, because I'm at the office and can't be talking all the time. My gameplay option is using mouse and keyboard to give instructions and hear the aircrafts. The thing is that I can't hear anything. I can't hear my instructions and the aircrafts. Only the environmental sounds. Any idea? ==== UPDATE: Tried running it as administrator and worked once. The next time I opened the app no sound happens again.