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 ...

I've read posts on how some laptops' screens become dimmer when running off the battery, but my month-old HP zv6000 laptop does the opposite. When running off the battery, the screen is at full ...

Once enabled, it can use the laptop’s camera to detect if you’re facing the computer or not. If the camera sees that your face has turned to the side, it’ll lower the display's brightness and refresh ...