two fingers scrolling down does not work

After the upgrade to OS Sierra my Macbook air (2015) trackpad scroll (two fingers) does not work. Please provide a solution. Thank you

MacBook Air (13 inch, early 2015), OS X El Capitan (10.11.1)

It took a little time, but I found a solution.

  1. In System Preferences, open accessibility.
  2. Use your keyboard to scroll down on the left side of the mouse and Trackpad.
  3. Click the Trackpad button.
  4. Uncheck scroll and click OK.
  5. Click the Trackpad button.
  6. Scroll to check again, and then click OK.
  7. Check that this set.

It worked for me. Good luck to you!

Tags: Mac OS & System Software

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