I had the exact same issue, but just tried something that seems to be working for now. Was an antialiasing issue with my Nvidia M4000 graphics card...
I opened the Nvidia Control Panel program (searched for it using windows key) > 3D Settings > Manage 3D Settings > Program Settings. I selected Adobe Acrobat (acrobat.exe), and changed the "Antialiasing - Mode" from global setting of override to "Application Controlled". Saved the setting. That fixed the scrolling issue for me. I also tried the Nvidia option to "enhance the application setting", and it works even better.
I realize this solution is specific to my graphics card and Nvidia control panel options that may not be available to all, but maybe this clue about anti-aliasing will help you troubleshoot your own system. (I'm running Windows 10 Pro 64bit, Acrobat DC CC fully updated, Nvidia control panel 8.1.820.0) Hoping this solution sticks, Acrobat DC is basically useless to me without it.