HP Laptop Touchpad Scroll Not Working? Solve it Right Now 1. Restart your laptop: If your HP laptop Touchpad scroll not working then restart the device. It can solve many technical issues. You can reboot your laptop and try your Touchpad again to see it is working or not. Sometimes this simple step can instantly resolve your problem. If you still do not understand anything, then you can call HP support phone number 2. Troubleshoot the hardware problems: Sometimes hardware causes major issues. You can contact the HP helpline phone number. You can resolve it by using simple steps: Firstly, open Control panel Click troubleshooting and then click hardware and sound. Now click on hardware and device Then wait until the troubleshooting process completes. Then follow the on-screen wizard to automatically fix the detected issues and reboot your laptop. 3. Update Touchpad driver: Outdated Touchpad driver can cause several issues for your HP laptop. ...