So the only difference is that you are using a different screen? Monitor --> laptop screen, and that you are running the exact same copy of wow.exe with all its settings, etc?
Are the resolutions of both screens the same?
The resolution changed when I brought it up on the laptop, but it's back to the same again when connected to my monitor and it still looks like that. I've switched to ag_UnitFrames so that I can play until we get this figured out.