On my laptop, why does the mouse move on its own at random?
Every once in a while, it'll just start moving very slowly up the screen. If I need to move it with the trackpointer thing in the center of the keyboard, I have to fight it for a while and then it'll stop. I kind of got to the point that when it starts moving, I'll just let it go until it stops.
Why does it do that? Is there a fix?