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 ...

Several users have reported an issue in which their function keys not working properly on their laptop computers. With relatively new computers, users have had various warning beeps or complete lack ...

Most laptops have at least one Control (CTRL) key, and standard PCs usually have two. These keys optimize the other keys on your keyboard by giving them additional functions, such as copying and ...

The Fn key in Acer computers can be used with the up-down and left-right arrows keys for various functions including increasing or decreasing the brightness of the screen, changing the volume of the ...

If your keyboard keys stop working, it doesn't necessarily mean they're broken or need replacement. From checking keyboard settings and running the troubleshooter to updating drivers, there are ...

Laptops are convenient portable machines, but they can cause headaches when anything goes wrong, given their all-in-one nature. This is especially the case if you’re having issues with the keyboard ...