hi all Two days ago I bought an Aspire One 722. The bottom half of the touchpad is unresponsive. The upper part (in the direction of keyboard) is working perfectly. I tried: - touchpad on/off (Fn+F7) - battery plug out/plug in - windows7 native driver - elantech driver from the official support site, and a newer from Asus site I searched this forum, but no one had a problem like this, so I don't know it's a defective touchpad, it should work this way by design, or something else. thanks in advance, ludolf