Hello All, Is there a setting that changes the behavior of two-finger scrolling on the Surface Pro's trackpad? On mine. the Start Screen begins scrolling as soon as I put two fingers down and move them. On a friend's, set up by a person I don't know, the behavior is different - putting two fingers on the trackpad only moves the mouse cursor. When the mouse cursor reaches the edge of the screen then the screen scrolls. I've hunted through the settings but I can't find anything to reset this behavior. Thanks!