Gamers get very frustrated when they have to deal with Three Red Lights on Xbox 360. This short post is going to uncover one of the common reasons this happens to your Xbox console. The most common reason you get flashing red lights on your 360 is because the system gets too hot. There was a design flaw when the system was being manufactured the causes hardware issues and old systems and new systems. Luckily there’s a way to fix it. Most methods require sending the system back to Microsoft, but you can fix the home with a good repair guide.