A set of keyboard keys from F1 to F12 that are programmed by the operating system or application to perform some task. The function key can be used alone or in combination with Shift, Control and Alt ...

Function (Fn) keys – F1, F2, F3, etc., come in handy for those who are in dire need of shortcuts on their keyboards. Laptops are usually equipped with such keys but desktop keyboards, especially the ...

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 ...

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 ...

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

The F3 key by default (and in accordance with its key label on this 2008-era MBP) shows all windows via Exposé. I want it to show the Desktop, instead.<BR><BR>I can go into the Exposé & Spaces pane of ...

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 ...

Lenovo makes some pretty decent laptops and netbooks. But there’s one thing that always bugs me about Lenovo computers: the Fn and Ctrl key placement. Most computer makers put the Ctrl key on the ...

The Magic Keyboard Folio has a function row for easy access to things like brightness and volume controls. But the case is only compatible with the new, 10th-generation iPad. The Magic Keyboard Folio ...

I know powertoys can remap keys but only a single keystroke. If I used Powertoys I would need to map 3 keys separately so I am looking for something that will do it with one press... thanks for any ...