Dynabook Portege PT263C-0FP003 ALPS Touchpad Driver 10.x0.303.209 for Windows 10 64-bit May 24, 2024
... from it with the help of an external wireless or wired TouchPad device. If you wish to update to this version, know that it can enhance overall performance and stability, add different fixes for various touch problems, improve existing gestures, or even include support for new ones. ...