update: for the 3-step, you can edit xx-libinput.conf file if you have existing.
You will find a line which states the similar to these: Section "InputClass" Identifier "MyTouchpad" MatchIsTouchpad "on" Driver "libinput" Option "Tapping" "on" #just add this OPTION line EndSection -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 To manage notifications about this bug go to: https://bugs.launchpad.net/pop-os/+bug/1887190/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp