Dynabook Portege PT131A-02U002 Synaptics Touchpad Driver 19.0.10.0 for Windows 10 64-bit Apr 28, 2023
... package please do the following: - Click the Download button and follow the steps for saving the ... supported and only then save and install the downloadable package. Even if other OSes might be compatible as well, we do not recommend applying any software on platforms other than the specified ones. ...