1. TW1920

    Touchpad on Dell Latitude 7400 isn't working

    Hi, on Dell Latitude 7400 the touchpad isn't working. Have tried some ways I found without any success. All other parts are working as they should. There's no /dev/psm0 only after plug in a usb mouse I can see an usm0 - USB mouse is working fine as it should. Is it possible to get an ALPS...