No Ok button in preferences to save settings

I'm having this issue as well. I can't seem to resize the preferences window (I'm on a PC, laptop, with a small screen). It cuts off the bottom of the screen where the "Save" button is, so I can't seem to save any new preferences. Why doesn't the window have dynamic sizing or a scroll bar to allow for different screen sizes? Oh wait, when taking a screenshot (see attached), it does have a scroll bar, but it won't scroll all the way to the bottom of the window. And no matter if I drag the top or bottom, it won't let me resize the window. How do I fix so I can view the whole screen?