Download Download Dynabook Tecra PT439C-02H02S Synaptics Touchpad Driver 16.1.0.81 for Windows 8 Free Heaven32 January 12, 2022 Comments Download Free Download Dynabook Tecra PT439C-02H02S Synaptics Touchpad Driver 16.1.0.81 for Windows 8 This package contains the files required to install the touchpad driver. If your computer is currently running an older version of this… Continue Download →