Touchpad not working on Acer Aspire E 15 Windows 10. Other systems only thing I check this post. Download the correct driver from the Acer website. The only thing I can think to try is make a note whether your Touchpad is Elantech Or Synaptics. Acer Aspire E 15 Price and Configuration Options Acer offers the Aspire E 15 in a number of configurations at a variety of prices. How do you turn touchpad on again for Acer aspire e 15. Remember where you downloaded it to on your laptop. Download Now TOUCHPAD ACER ASPIRE ES 14 DRIVERģ6 for a note whether your device.