Is it possible to turn off the touchpad mouse thing, or at least make it a lot less sensitive? I have a separate mouse that works fine, but whenever I type on the laptop, my thumbs tap or brush up against the built-in touchpad and screw everything up. It took me forever to figure out what was going on, because I didn't even feel my thumbs touching it. My hands are way too big to not have my thumbs hovered right over it.
I searched through the control panel and wasn't able to find a way to adjust it or turn it off completely. Any help would be awesome.