I'm having problems with my mouse today and right now when I move my mouse. When I move my mouse it 's going all over the place, up, down, left, right, anywhere. And sometimes when I move it, it shows a magnifier with a + and - next to it and it changes the size of the screen. When I don't use it for like 1 hr. 30min it works fine. Is there anything wrong with it? Oh and this is a laptop with the sliding mouse.
