In my Samsung Series 7 Chronos NP700Z5A that I bought recently and I am facing problem with my touch pad the touchpad is not working properly also the Touchpad wonít work while I am typing. I am using mouse from many days because of this touch pad problem. I have even checked the control panel setting but I donít find anything, also my cursor keeps jumping repeatedly. I guess it is hardware problem. if anyone is facing same problem or anyone have solution to fix this then let me know, thanks.