Way to unlock 60fps cap in windowed mode?

Hey, I play games on a 55inch tv at 60hz in windowed mode so i can have apps and things I need open on the screen as well. Ive read that this game locks your fps to your refresh rate, but I can get 160 fps in fullscreen mode. Capped to 60 in windowed though. Is there any game setting or system setting to fix this so I can get full fps in windowed mode?