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 ...

You can turn on the backlit of your keyboard without Fn (or Function) key on a Windows 11/10 computer. For this, first, open the Windows Mobility Center, and look for the Keyboard Backlighting option.

2] Check if there’s a switch to enable the backlit keyboard A lot of laptops have a system in which the backlit keyboard needs to be fired up using a combination of keys. Check if you can turn ...

If your model has a Touch Bar on the keyboard, expand the Control Strip, then tap the increase brightness button or the decrease brightness button. To turn to backlight off, touch and hold.

It's possible that the reason your Mac keyboard backlight won't work is that you've accidentally dimmed it to the lowest Ievel. The steps for confirming and undoing this might differ depending on ...

Launch the Settings app on your ‌iPad Pro‌. Select General -> Keyboard. Select Hardware Keyboard. Drag the Keyboard Brightness slider to the right or left to make the keys brighter or dimmer.