I have a Dell Studio 15 notebook which is about a year old, and the old Vista on it has a tool in the control panel to disable "tapping the mousepad (touchpad) to work as a click", because very often, something is accidentally clicked on (online game or links)...

But Win 7 is installed on it on a new partition, and now there seems to be no tool to disallow that? The Mouse doesn't have any setting to control that. Is there a solution?