Jumping jittery mouse cursor when using laptop trackpad
Posted on 2011-02-22
I am having a issue with my HP lap top. For some reason the mouse jumps to different parts of the screen at random and therefore does stuff like close applications, jumps to another program, etc.
I have disabled both the button mouse and the track pad, and I’ve disabled the touch screen too, but it still jumps about, even if I unplug the external mouse that I normally use. I think the operating system may need to be re-installed?
I have a Hewlett Packard Elitebook 2740p running Windows 7.