Hi. My laptop is just 4 months old bt I am already having the problem in my touchpad. It is not working. I had Windows
7 on my laptop. The touchpad was working very well and smoothly but suddenly one day, it stopped working. I thought it happened because I was using Windows 7 so I installed Windows 8.1 hoping that everything would be okay but even during the Windows installation, I had to use keyboard commands. The touchpad didn't work at all. It is not working even after the Window has been completely installed. For an alternative, I am using an USB mouse. And, you know this is really ridiculous. Please do not suggest me Fn + F7 because I am not that dumb to not to know that simple trick. My keypad is not working at all!