Due to some technical faults, my HP touchpad is not working correctly. My HP laptop touchpad has stopped working, so I am not able to work on my HP laptop. I am not able to find out the main reasons of HP touchpad not working glitch. Really, it is a complicated problem for me, hence I am trying to find out the major reasons of this error. This error occurs due to corrupted, outdated, or mismatched touchpad. I am applying my technical skills to sort out this issue, but nothing is extremely helpful. Therefore, anyone can share the solid ways to rectify HP touchpad not working issue.