Look for or Chipset Driver in the driver list for your operating system. Download and install them, then restart your laptop. Force Reinstallation via Device Manager : Right-click the Start button and select Device Manager . Expand Human Interface Devices .
Avoid third-party driver updaters, “driver download” websites, or executable files from unknown sources. Many contain adware, spyware, or incorrect drivers that can brick your touchpad. i2c hid device driver download acer
Download and install as provided.