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 ...

The keyboard is one of the most important devices of your computer, allowing you to give commands for the different operations you want to perform. Most keyboards these days come with 104 alphanumeric ...

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 ...

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 ...

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 ...

When it comes time to purchase laptops for employees, many businesses turn to Dell, both because of their aggressive business pricing platform and the durability of their computers. If you're ...

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 ...