Sony Vaio Touchpad Driver <Works 100%>

Select to restore the original factory version of the touchpad driver.

If your Vaio uses a Synaptics SMBus touchpad, you can force install a generic Precision Touchpad driver via registry edits – but this is advanced and may break physical buttons. sony vaio touchpad driver

If you’ve exhausted driver reinstalls and the touchpad still doesn’t work properly, consider a or replacing the internal touchpad ribbon cable – a common failure on Vaio S and T series. Select to restore the original factory version of