Hello. My work purchased this laptop for me, it is a Dell Inspiron 15-3552. The touch pad is driving me crazy, it is almost impossible for me to type. I would like to disable it. However, there is absolutely NO tab for the touchpad in the mouse settings. None. I downloaded the driver for this touchpad, still nothing. I go to the device manager and there is no indication that there is a touchpad on this laptop. Yet, it works.

This is driving me absolutely nuts. Please help.