Touchpad on 8440p doesn't work - mouse pointer briefly dashes across top of screen
Product: Elitebook 8440p
Operating System: Microsoft Windows 10 (64-bit)
My touchpad has stopped working after the latest Win 10 update on an EliteBook 8440P. A plugged in mouse works fine but touching the touchpad makes the mouse pointer disappear. The pointer does apparently get moved across the top of the screen by the touchpad as anything I move over gets highlighted.