Wondering why the light on your F4 key is on? Here's a guide to help you understand what the light on your laptop means and ...

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 ...

Laptop Fn Key Uses: There are many buttons on the laptop keyboard, whose use people do not know. People are also less aware of the keys from F1 to F12 at the top. Apart from this, there is another ...

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 ...

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 ...

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 ...

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 ...

There isn't just one way to turn on your keyboard lights. It can vary wildly among laptop and peripheral manufacturers and even among different laptop lines from the same brand. To bring a bit of ...