Casting a laptop's screen with a TV is pretty straightforward This article explains how to mirror a laptop to a TV both ...

It's possible to copy your screen on a Windows computer in two main ways. Here's what you need to know to do it.

Q. How do I copy an image that’s on my computer screen? I notice there’s a key on my keyboard that says Print Screen, but when I strike it, nothing seems to happen. A. Actually something does happen, ...