Synaptics Tmp 2970 Driver Link Page

Is the touchpad or just lacking features (like scrolling)?

If a direct installer (.exe) is not working, you may need to manually update the driver through the Windows Device Manager: synaptics tmp 2970 driver link

: HP users often find relevant installers like Softpaq sp104407 for their Synaptics devices. Microsoft Update Catalog Is the touchpad or just lacking features (like scrolling)