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 ...

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 ...

HP Hotkey Support is part of the HP Driver packages that control function keys like brightness, volume, screen switching, aeroplane mode, and so on. The blank trigger, instead of the normal on-screen ...