Almost every computer keyboard has a row of function keys at the top, but it seems like almost nobody knows what they do. They’re incredibly handy, however, and can be an invaluable part of your daily ...

If you've ever seen the key with an image of a globe while typing on your Apple device and wondered what its purpose is, here's exactly when you should use it.

If you take a look at your laptop's keyboard, you'll notice that the top row keys have icons printed above, with "F" and a number, like F1, F2, and so on, below each one. These are known as function ...

For almost every PC or Mac user, a keyboard and either a mouse or a trackpad are more than enough to navigate these systems without too many problems. In fact, it might be a bit too easy — people are ...

Even if you’ve used the Mac for decades, I suspect you have never fully understood the Fn key. Not helping is the fact that Apple sometimes calls it the Function key, but all Mac keyboards already ...

Windows 11 lets supported PCs remap the Copilot key to Right Ctrl or Context Menu. See how to change it and which shortcuts ...

While the venerable keyboard itself hasn't changed much in terms of layout, the extra function keys that have been added to computer keyboards tend to move around a lot. Beyond the more standard F1 to ...

When using a projector to present information to colleagues and clients, there are times when you may not want your desktop projected for everyone to see. You may not want anyone to watch as you ...