Synaptics' touchpad device drivers are customized and supported by notebook manufacturers to meet specific driver requirements for their individual products. to ensure the appropriate driver for your device, always use the driver your specific notebook oem supports.. Well you can still download the driver from touchpad developer's website, alternatively if you can go to device manager and tell me the touchpad driver that you're missing or a screenshot of the missing driver, i can do some searching or even provide me the hardware id so i can get the driver for you m8.. Many acer laptop users are having issues with their touchpad. their touchpad isn’t responding properly or has become totally unresponsive. this can be a very frustrating issue..