Ever since I connected two 27 inch monitors to my laptop I have been experiencing "mouse-shifts". The mouse pointer jumps from one screen to the other (on a random place), or stops moving even if I move the mouse, until I lift the mouse and hold it away from the surface for 2 or 3 seconds and then everything becomes normal.
This originally started with my wired Dell mouse. I swapped it for a wired Lenovo mouse, but I experienced the same behavior.
What is wrong here?
How do I go about fixing this?