Dell Latitude E6330 (Mid 2012) - Manual (Page 26)

Dell Latitude Ultrabook, E-Family & Mobile Precision Reimage “How-To” Guide
Differences between Dell Touchpad devices and drivers:
o Dell Touchpad drivers are different between the 1 st and 2 nd generation of systems. Drivers
from the 1 st generation (Dell Touchpad / Pointing Stick) and 2 nd generation (Dell Multi-
Touch Touchpad) are NOT compatible. Dell strongly recommends only installing the
appropriate driver for the system. 3
rd generation Latitude Touchpad driver is backword
compatible on 2 nd generation Latitude systems
o Dell Touchpad drivers are found under the “Input Device Drivers” section posted on Dell’s
driver & downloads support web site (support.dell.com)