I just did a fresh install of windows 10 pro so that I could have Bit Locker encryption for my harddrive. I fly for a living so travel too much to risk having my laptop taken on the road. Anyway I've been getting all the windows updates and drivers squared away but can't figure out how to get the trackpad to accept gestures. It's driving me nuts not being able to scroll using two fingers on it. How do I enable this?