Many laptops offer a backlit keyboard, and then there ... the keyboard doesn’t light up, but in the case of HP or Dell, you can force it to turn on. Remember, this will depend on OEMs, but ...

Try this uninstall-and-sleep option on your laptop to see if it works. To turn your keyboard back on again, find it in the Device Manager list as before, right-click on it and select Enable or ...

If your Dell laptop won't turn on ... lights or hear beeps If you try to turn on your laptop and hear a sequence of beeps or see a series of keyboard keys flashing (usually, the Scroll Lock ...

HP notebook computers work similarly to Dell laptops: You'll need to press ... you might be able to turn on and adjust the keyboard light via your PC's control panel menu. For certain MacBooks ...