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 ...

Most laptops have a touchpad toggle key. The cursor often reappears immediately. A simple restart can fix many problems.

If your mouse or touchpad has frozen on your PC or laptop, there are a few different ways you can unlock it. It might be that the mouse has gone to sleep and a couple of key presses will get it ...