Think you know your keyboard? Think again. Unlock the secret power of your function keys with these 12 clever laptop hacks ...

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 ...

Anyone else have a problem with function keys not working. On my MBP F1 to F9 don't work at all. They have worked in the past so I don't know how the machine got into this state. I have the Use ...

Learn about how TweakTown tests and reviews hardware. Are some keys on your laptop or external keyboard unresponsive while the rest work fine? It's a frustrating problem, especially when you have ...

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 ...