touchpad is a most important component for every laptops. it will support to mouse navigator for your laptop. if your touchpad not working you are not able to move your cursor and not able to do left and right clicks. our service engineers will fix this issue very short period. I will replace orignial touchpad, if need to replace your touchpad.
If your HP laptop touchpad is not working, there may be several possible reasons for this issue. It could be due to driver issues, hardware problems, or incorrect touchpad settings. Some troubleshooting steps you can try include checking the touchpad settings in the Control Panel, updating or reinstalling touchpad drivers, performing a system restore, and checking for hardware issues such as loose connections or a damaged touchpad. If none of these steps resolve the issue, you may need to contact HP support for further assistance.