Acer Aspire One 532h-2Bb Touchpad Problem

I tried to install ubuntu(via WUBI) on my netbook but I found out that the touchpad won't work properly so I uninstalled it... The problem remained as you can see in the video. Somebody, please help me. I tried: Uninstalling the driver and re-installed it. Disabled the touchpad and enabled it. Using an external mouse(which works well but I really need the touchpad's function)