Game Crashing

There has been much talk on the crashing of League during the loading screen and an error message that comes up stating something is wrong with your computer that you need to turn OFF your firewall. maybe sometimes you need to try just that. Well once you do and try to recconect, the same error comes up even when all of your firewalls are turned off. You end up afking games bacause of this and then get punished for it. This is unfair to the players. Getting put in a DC quene and possibly even banned. No matter how much you try you can never recconect. Even when you restart your router to your wifi or restart your computer. Riot please fix this.