Hello, I'm having issues with my track pad on my 6 week old XPS 1530, It all started after the track pad gave me a huge shock. It seems to be an intermittent issue however it’s apparent more often than not. The problem is when I first touch it its like the pointer is frozen, I have to take my finger off the pad then slide my finger over it again in order to get it to move, at which point it left clicks and feels like there are dead spots all over it.   I know it’s the track pad because my BT mouse works fine.    Any thoughts?