I'm not sure if this is a hardware, or software problem, but I will start here.
It is in regards to the mouse (mousepad) in my laptop. Suddenly, the pointer is really jittery. If I am not touching the pad, the pointer does not move. If I put a finger on the pad and press firmly in one place and do not move my finger, the pointer jitters back and forth and up and down on the screen, as much as 5mm, and also slowly moves to the left and upward on the screen and my finger is not moving. Of course, it keeps jiggling when I do move it and it makes it hard to aim on things. I never experienced this before. What could it be? Thanks.
Edited by ray5450, 24 October 2015 - 12:54 AM.