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 ...

A Windows laptop has a built-in mouse in the form of the touchpad. While you can connect it to an external mouse, the touchpad allows you to perform the functions of a mouse and more. Its versatility ...

Most laptops have a touchpad toggle key. The cursor often reappears immediately. A simple restart can fix many problems. Always try restarting before deeper troubleshooting. Using a mouse helps ...