Touchscreen Not Working After Windows Update

[sayhitoautah]

After I updated Windows because I forgot my lockscreen PIN, my HP PC’s touchscreen stopped working. Please any help to fix this issue? 

Thankyou in advance.

[Paul_Tikkanen]

See if installing these two drivers get the touchscreen to work again:

Intel Sensor Hub Components Driver

HP EliteBook x360 1030 G4 Notebook PC Software and Driver Details

Intel Serial IO Driver 

HP EliteBook x360 1030 G4 Notebook PC Software and Driver Details

[sayhitoautah]

And How do i install them pls?

[Paul_Tikkanen]

You download each file one at a time and, double click to run the executable file and follow the on-screen instructions.

[sayhitoautah]

Done that, and restarted but the toucscreen still not working

[Paul_Tikkanen]

Sorry that those drivers didn't work for you.

The only other suggestion I can offer would be to use the HP cloud recovery client utility to create a bootable USB installation flash drive and reinstall W11 and the drivers.

Here is an info link for how to use the utility:

HP Business PCs - Using the HP Cloud Recovery Client in Windows 11 and Windows 10 | HP® Support

Pay particular attention for how to reinstall the drivers after the operating system is reinstalled.

You can download the software from your notebook's support page at the link below and it should give you the option to install W11.

HP EliteBook x360 1030 G4 Notebook PC Software and Driver Details