RE: Touchpad issues in Dell Inspiron 11 3147 (Windows 10)
My touch pad problems on an Inspiron 15 (3542 Win 10) were solved by NOT installing the Dell driver and using the Microsoft HID compliant mouse drivers. Not as many configurable functions but at least it works all of the time. I did this during an OS reinstall so am not sure if uninstalling the Dell driver will cause the Microsoft drivers to load. Make sure you have a USB mouse handy.