I have a GS74sx and the original Sentelic touchpad drivers it came with (I think it was 9.1.3.5) did not allow me to set my right-side scrolling the way I wanted. It would scroll nearly a whole page with every swipe down and I wanted a much more gradual scroll. I downloaded the 9.1.7.7 drivers and while it allows me to do a gradual two-finger scroll that I like, it seems to have completely disabled the option to scroll with one finger on the right side. Any recommendations on what settings or what drivers to use to have a gradual single-finger right-side scroll on my touchpad?