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 keys, or F-keys, are special-purpose keys on a keyboard that allow you to perform certain actions on your computer quickly. These keys comprise the top row of keyboards and are labeled F1 ...

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 ...

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 ...

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 ...

I have a Toshiba laptop, about 3 years old. I had some work done on it and when I got it back, the function FN key which works with certain commands on the pf keys would not work. Now I cannot change ...

Running Windows on your MacBook isn’t uncommon, but running it on a new Touch Bar MacBook Pro has its own set of challenges thanks to the removal of the function keys. Luckily, a trip through your ...

Launch any app, or bring back the right ctrl key.

I've recently started using the Apple BT keyboard when I'm traveling remotely with my laptop and have the luxury of connecting to an external monitor. I love the keyboard, except for one glaring issue ...

Despite Microsoft Office’s evolution toward menu-driven shortcuts, it’s worth remembering those funky Fn keys still serve a purpose. As part of key combos in Word, Excel, and Outlook, they make it ...

I have a Bluetooth keyboard from China that I otherwise love, unfortunately, in the designer's infinite wisdom, not only is the Fn key where the left Ctrl should be, they decided that Fn+C would be a ...