Add Yahoo as a preferred source to see more of our stories on Google. Press the F5, F9, or F11 key to turn your HP laptop keyboard light on or off. Some HP laptops need the Fn key pressed with the ...

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 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 ...