12-23-2015 06:41 AM
Since i've upgraded my laptop (T440s) to win10 (fromwin8.2) the trackpad and the touchpad have been disabled. I've tried to downgrade my touchpad driver and it works approximately (just the click and the trackpad and i can't access to the configuration panel: ultranav). I've already tried to find the last driver on Lenovo website but it didn’t fix it.
Is there a driver that works propely with win10 ?
If not, is there another way to fix touch/trackpad?
If not how can I force my computer to stay on the previous driver after reboot (win10 automatically update my drivers at each reboot)?