Arachnyd

Is there an ini setting where I can set Windowed vs. Fullscreen? I have this problem when the game launches that it's in Windowed mode and the graphics setting is such that I am unable to apply any changes or navigate the GUI because the buttons are all offscreen. Everything is overlarge and shifted to the right. So when I attempt to switch from Windowed to Fullscreen there's no way to click the apply button. In many cases there's no way to navigate back out of an options window.