My pc touchpad not working

Hi!

Please start by trying to restart your laptop.

Then, please check that your touch pad is not disabled. You probably got a specific fn + key combination that toggles the touch pad state. Alternatively, check in your HP software for turning the touch pad on or off. Sometimes there is a setting that turns off the touch pad if a computer mouse is connected to the laptop.

Additionally, please check that you the latest versions of all your firmware, drivers, windows update and BIOS.

Some additional information can also be found here: HP Notebook PCs - Using the touchpad.

Here is also some additional trouble shooting steps for reinstalling touch pad drivers.