Touchpad & TrackPoint (ThinkPad L520) suddenly unresponsive
- by yesyoar
My mother has a problem with her ThinkPad L520 notebook (Ubuntu 11.10, Unity).
She boots the device, everything works fine at first. But then, out of nowhere, her touchpad + trackpoint stop working. She can't click or drag the mouse. If she connects an external mouse, she can move the pointer and click (but the internal touchpad or trackpoint still…