League FPS - Stuck at 60

Hello to everyone. I have a little problem that I can't find a solution to it. I have vsync turned off both in-game and nvidia control panel but my FPS stays at 60 whatever I try to do. I noticed that when I get notifications from Windows or Skype my FPS goes up to 120-200 but when the notification dissapears it's back to 60. What could cause the problem? I must mention that I recently switched to Windows 10. In Windows 8.1 I had no problem like this.
Report as:
Offensive Spam Harassment Incorrect Board