Not able to scroll with touchpad on Lenovo laptop?

Ever since I downloaded Windows 10, I wasn't able to scroll with my touchpad. I searched all over the internet and kept coming to the mouse settings, where I'm supposed to go the the wheel tab, but I don't have it. I'm pretty sure I have to download something, but I'm not sure what.

Windows 10 disables this feature.

Windows 10… Still in the beta testing stage as it appears… Many post here alone in YA about laptop touch pads getting whacked… All that can ve said… Go to who ever made that laptop… Re -download the latest drivers they have for you make and model…( even if they are windows 8 )… Cross your fingers and hope like… Well… You know…