Scroll function of MSI Laptop's touchpad is not working on Ubuntu (but on Windows)

I just moved from Windows 10 to Ubuntu 20.04 LTS on my MSI GE70 2QE Apache Pro laptop.

My touchpad is working fine, but in Windows 10 my touchpad had this function that allows me to go down or up in (websites,file explorer, etc.) just by moving my finger on the right side of it. In Ubuntu this function is not working.

How can I enable this functionality on Ubuntu?

Know someone who can answer? Share a link to this question via email, Twitter, or Facebook.