How to turn off mouse light when computer is off

You are annoyed by the mouse light when your computer is off. When you turn your computer off, the mouse lights up and keeps shining even though you’re not using your computer. Or you are frustrated with the mouse light turning on every time you turn off your computer.

You don’t want to have to deal with turning off your mouse light manually by plugging out your mouse wire from a USB port every time you shut down your computer. You want to turn off the mouse light when your computer is shut down.

Why is my mouse on when the computer is off?:

There are various potential reasons why your mouse may be on while your computer is off. One reason is that your mouse might be plugged into a power source even when your computer is turned off. This can happen if you’re using a laptop and the charger is plugged in or if you have a USB hub with several devices plugged in. If your mouse is drawing power from the wall, even when the computer is turned off, it will stay on until that power is cut off.

Another possibility is that your mouse driver might still be running even after the computer has been shut down. If your issue persists, you can check to see if restarting your computer resolves it. Alternatively, you can try others that are mentioned below!

How to turn off mouse light when computer is off?:

There are a few reasons why your mouse’s LED may not switch off when your personal computer is switched off. One possibility is that your mouse is drawing power from the computer, even when turned off. This can be caused by a problem with the mouse itself or by a setting in your computer’s BIOS that keeps the mouse powered on. Another possibility is a short circuit somewhere in your computer’s wiring, which keeps the power supply ON even when the computer is turned off.

Why is my mouse still ON after the shutdown:

1). Check to Wake up input:

Some computers have the option of waking up; if you give input via keyboard and mouse, your computer will wake up.

Suppose you use the mouse even after shutdown or do any activity on the mouse. So your computer will treat it as input and wake up and wake up your mouse.

Prevent Mouse Movement From Waking the Computer:

There are a few ways to prevent your computer from waking up when you move your mouse. One way is to use a tool like USB Overdrive to customize how your mouse behaves. Several applications, such as Caffeine, can be used to prevent your computer from going to sleep.

Another way is to disable mouse movement from waking the computer in the power management settings.

  • Go to Device Manager.
  • Find mice and other pointing devices. (If you are using Bluetooth-enabled mice, go to Human Interface Devices.).
  • Right-click on the mouse and choose Properties.
  • Navigate to the Power Management tab.
  • Look for this option: Allow this device to wake the computer. Then uncheck it.
  • After this, Restart your computer.

2). Mouse Plug into “Always on Port”:

This USB port usually provides an always-on connection for charging. It will provide power to devices even if the computer is switched off. Some laptops come with a USB port to charge other battery devices like mobile phones, and even that port works when your laptop is off.

So you have to confirm that maybe your mouse is not in that USB port.

If your mouse is in that port, the laptop will treat your mouse as a charging device. The laptop will maintain giving energy as long as the device goes offline.

  • Identify the “always on port” of your computer by reading your computer manual you can also find online. 
  • Plug your mouse into a port which is an asleep port; they behave sleep and give no output when your computer is on sleep. This will also make sleep your mouse.

Mouse in the BIOS:

If your mouse is still on even after you shut down your computer, the most likely cause is a setting in your computer’s BIOS. Your computer’s BIOS is the software that controls the hardware in your computer, including the mouse. There you will get an option of USB setting.

  • This is a different setting for every motherboard.


In conclusion, by following the instructions above, you can ensure that your mouse light is turned off when your computer is off. This can reduce your use of electricity and significantly improve the lifespan of your mouse. Your interest in reading my article is very much appreciated. If you have any questions, don’t hesitate to contact me.


How do I turn off my mouse light?

If you are looking for a solution, How do I turn off my mouse light while working? There should be a button on the mouse that will disable it. Moreover, there are a few ways to turn off your mouse light. One way is to hold down the scroll wheel and right-click the button simultaneously.

Another way is, first of all, to go to the control panel and click on “Mouse” under the hardware and sound category, then go to “Device Settings” and make sure to uncheck the “enable mouse lighting” box.

How do you turn off a wired mouse?

There are a few ways to turn off a wired mouse. One way is to hold down the button on the back of the mouse and unplug it from the computer.

Go to your computer control panel, then go to devices and printers. Under devices and printers, go to hardware, right-click on it, and disable it. 

Scroll to Top