This article explains how to lock and unlock the touchpad for an HP laptop. The first thing we suggest trying is a simple double-tap in the top-left corner of the touchpad. This should work if your ...

After decades of working with computers, I started to develop some wrist and arm pain a few year ago. So I switched from using whatever random mouse I could find for under $20 to using input devices ...

I don't know if there is anything that can do this, but I doubt that a laptop touchpad would have resolution problems with graffiti. The letters are simplified and you only need to get one on the ...