Then, install and restart the computer.Go to the Acer support page, download the Synaptic or Elan driver for Windows 10.After the restart, the Acer laptop computer will be able to recognize the trackpad.The system will ask you to restart the computer.Run the downloaded driver in compatibility mode, then install it.Enter your device serial number, SNID or model number to download Intel IO chipset driver for windows 8.1.If you have disabled the Acer keyboard accidentally, this process will solve your problem, otherwise, go for the next method. If it does not solve your problem, press Fn + F6.
