How To Turn Keyboard Lighting On Or Off On A Computer

To bring a bit of clarity to the situation, we've gathered together seven possible ways to turn your keyboard backlighting on or off. Read on to find the best method for your laptop or desktop keyboard.

If you have a MacBook, certain models allow you to turn on the backlighting by pressing the Increase brightness key, which looks like half of the sun with three rays. Press it until you get the desired level of keyboard light brightness. To turn it off, press the Decrease brightness key, which looks like a half-circle outlined in dots (instead of the rays) until the light turns off.

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For many Windows laptops, you might need to press a Function key (F1 to F12) to turn on your keyboard's backlighting. If this is the case, which Function key it is will likely depend on the brand and model of your laptop.

HP notebook computers work similarly to Dell laptops: You'll need to press an assigned Function key (which could be F5, F4, or F11) with or without pressing the Fn key as well. You may need to press it multiple times to adjust the brightness or turn it off. There should also be a backlight icon stamped on the assigned Function key for your HP notebook that looks like a row of three dots with rays coming out of the first dot.

The main thing, though, is that if you don't know the keyboard shortcut or Function key assigned to your keyboard's backlighting feature, you should look it up in your PC's manufacturer's support site or manual to find out.

Certain MacBook models may have you adjust your keyboard lighting via the Touch Bar instead. To do so, tap the Arrow icon on the Touch Bar to expand its Control Strip. To turn on backlighting, tap the Increase brightness button. To turn it off, tap and hold the Decrease brightness button, which looks like a half-circle outlined in dots, not rays.

Some keyboards have their own specific software or app that can be used to control and customize the settings of your laptop or desktop keyboard. A great example of this is the app used for Razer's laptops and peripherals: Synapse. The Synapse app can be used to customize the lighting effects of your Razer gaming laptop's keyboard or your Razer desktop gaming keyboard. And this can include increasing or decreasing the brightness of your keyboard light or adjusting the settings so that the light stays on or off in sleep mode.

Yes, keyboard backlighting can contribute to the drain, as it does need power to function. If you're concerned about conserving battery power, you can turn off the backlighting or adjust your keyboard lighting settings so that the light automatically turns off when the computer goes to sleep or the display is off.

First, make sure that your keyboard has the ability to change backlighting colors. If so, you'll need to consult your device manufacturer's specific instructions on how to change the backlighting color. Usually, these instructions will involve you opening a manufacturer-recommended desktop app like the HP OMEN Command Center or Razer's Synapse app and then customizing your lighting settings within that app to add colors to your backlight.

Press Fn+Spacebar to turn on the backlight at its dimmest settings. Keep pressing Fn+Spacebar to cycle through the brightness settings. You can also control the keyboard backlight with Lenovo's Vantage software.

You can often turn on the keyboard backlight with a special key combination. This key combination differs per brand and sometimes even per series. We recommend that you check the manual of you own laptop first.

Need to see your keyboard in the dark? Turn on the backlight on your Windows or Mac computer. If supported, you can enable the light using a keyboard shortcut, a built-in app, or your keyboard's dedicated app. We'll show you your options.

If you don't see the "Keyboard Brightness" section, your keyboard probably doesn't support the feature. In this case, you can try your keyboard manufacturer's app (if they have one) to see if that allows you to turn on the backlight.

The easiest way to determine whether your computer is equipped with a backlit keyboard is to look at the F10, F6, or right arrow key (located in the lower right corner). If none of these keys have the illumination icon printed on it, your computer does not have a backlit keyboard.

Select your computer model from the Table of Contents and follow the instructions for updating the BIOS and changing the settings on the keyboard backlight. Your backlit keyboard may have options other than off (disabled), dim, or bright.

Suggestion #2Back light icon is on my F5 key. I can indeed press it and the keyboard back light comes on, press again and It gets brighter, one more time and it turns off . However once turned on it fades out and auto turns itself off after a few seconds. If I take the documents suggestion and hold down the function key and hit F5 I get the Find & Replace function.

Sometimes when I power off my PC some lights on the keyboard stay on. It's pretty random which ones, though I suspect it has something to do with what lights were on just before the shutdown (if I vigorously follow that they are all off while the PC is shutting down then they stay off). Not that this would change anything, but it is annoying. Why does this happen and how can I avoid it?Added: I know that I can turn off the power completely to my computer and it will go off. That's not the point. Actually, I even want my keyboard to have power, because I use it to turn on my computer (the power button on the case is difficult to reach). I just want the lights to go off. Or at least understand why this happens.

About a solution, I think we have to search in programs able to switch the state of these "flags" on keyboard, and a possibility would be to make a script to turn off lights with such a software, in a script to turn the computer off. (I will try to find such program)

I have a Das Keyboard which I have plugged into my computer's PS/2 port. When I would shut down, the keyboard lights would remain lit. I figured out what to do to fix it, though. My motherboard is an MSI 890FXA-GD65 AMD Socket AM3 and the CMOS setup utility was made by American Megatrends. If I launch it by hitting DEL when it's doing its POST, I found that what was set under Power Management was to have it listen for wakeup events from the PS/2 keyboard and have the BIOS trigger the state change. This apparently meant that it would be still feeding power to the keyboard for the purpose of being able to trigger on a key press, and hence the keyboard lights would remain lit, even when powered off.

What I changed to fix it was to simply set it to allow the OS to trigger the state change out of sleep mode. Now, when the computer powers off, the keyboard lights do turn off. When I set my computer to go to standby, the keyboard lights do remain lit, but that's the only situation where they do, now, which is how I prefer it.

Without knowledge of what you have available to you in your BIOS setup, I cannot say that you can do the same thing. However, if you are able to boot the computer using a keyboard key press, then you likely have that ability. However, since the BIOS already has to boot the computer from the off state, I think you likely will simply be stuck with a keyboard with lit lights. The best recourse in that situation, in my opinion, would just have the BIOS not start up with Num Lock on by default, and to make sure they all are off before you shut the computer down. For added measure, you could likely get a program that turns the lights off (or even write one yourself, as it probably is just a simple write out a few bits to memory).

I believe it is actually a BIOS feature in some motherboards. In the BIOS, you can make settings that start the computer when a key is pressed on the keyboard... In order for that to work, you need power. (I understand that you already know this...)

I think the reason that the lights stay on is because this setting doesn't control the keyboard specifically, but rather controls the power to it. With the setting enabled, your keyboard never loses power from the time you are using it, to the time you are booting, so I can only assume that the BIOS manufacturers made it so that the keyboard settings don't reset on every software shutdown. I have a computer that does something similar, but my motherboard settings do reset the lights.

If your running windows 10 you can hold the shift key down before you hit the shut down on your pc to completely shut your computer down this will stop fast start up and shut your computer down properly. If your don't want to remember to have to hold the Shift key you and do this by, going to Setting, Power & Sleep, Additional power settings. On left side you will see (Choose what the power button does) Click that and then Click on the (Change settings that are currently unavailable) You will want to uncheck the (turn on fast start up). Here is a like to a video that explains what I just said it's were I got the info from. I had the same problem this solved my issue. =RjWFC1qCY6I

How can I power off the keyboard when shutting down through Linux? My only way of accomplishing this right now is by manually using my fn key to turn off the backlight, and then using it again to turn the backlight back on after powering on the PC.

Note: Without Synapse, the LEDs on the keyboard will revert to their default lighting effect (usually Wave or Spectrum Cycling) when the system is in standby or sleep mode. The LEDs will turn off if the USB ports are configured to shut down when the system is locked.

Check the checkboxes under "SWITCH OFF LIGHTING" if you want the LEDs to turn off when your computer is on standby. You can also configure the number of minutes your computer can be on idle before the lighting switches off.

So for now I leave it like this since I am not a gamer and it is quite a nuisance when you turn off Windows that all the devices are still lit, or at least the keyboards were. If problems occur during this setup will let you know. be457b7860