My Lenovo Yoga is just over a year old and recently started having all sorts of weird touchpad issues. The issues initially started after the laptop switched to tablet mode. After that, the cursor on the screen did not return (but I could still use the touch screen to operate the device) - it continued to not work even after switching back to laptop mode and restarting the computer. After a google search, that seemed to be a common problem and I used the troubleshoot feature on the laptop to fix that problem.
Since getting my cursor back, I've now been having problems with the function of the touchpad itself. I can no longer scroll with two fingers, click and highlight, or right click on any items using my touchpad. I have checked if my touchpad drivers are updated, and used the troubleshoot feature again, but the computer says everything is updated to the latest version and it does not find any issues. What can I do to restore function to my touchpad?