One can perform many functions with BIOS UI such as:
Method 2: Fix HP Pavilion x360 Touchpad not working by Updating BIOS What is BIOS? exe file and follow the on-screen instructions to install the driver for your Laptop.
Click on Category Mouse and Keyboard & Input Devices Under this category you can download the Latest Driver for your laptop.Search for Download Touchpad Driver for Laptop Model, click the link available on the top of search results or Go to and search for your Laptop model.Methods to Fix HP Pavilion x360 Touchpad not working problem Method 1: By Updating Driver