Magari può esser utile.. allego il log di Xorg riguardante il TouchPad (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event6) (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall" (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall" (II) SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5472 (II) SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4448 (II) SynPS/2 Synaptics TouchPad: pressure range 0 - 255 (II) SynPS/2 Synaptics TouchPad: finger width range 0 - 0 (II) SynPS/2 Synaptics TouchPad: buttons: left right middle (--) SynPS/2 Synaptics TouchPad: touchpad found (**) SynPS/2 Synaptics TouchPad: always reports core events (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD) (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1 (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0 (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000 (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4 (--) SynPS/2 Synaptics TouchPad: touchpad found (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0) (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall" SynPS/2 Synaptics TouchPad no synaptics event device found (--) SynPS/2 Synaptics TouchPad: no supported touchpad found (EE) SynPS/2 Synaptics TouchPad Unable to query/initialize Synaptics hardware. (EE) PreInit failed for input device "SynPS/2 Synaptics TouchPad"