Step-by-step guide: Opening a wireless mouse

Last Updated: Jan 26, 2024 by

Wireless mice are a convenient and popular choice for computer users, but sometimes they can stop working or need to be cleaned. If you’re experiencing issues with your wireless mouse, it may be necessary to open it up and take a look inside. In this step-by-step guide, we’ll walk you through the process of opening a wireless mouse.


Before attempting to open your wireless mouse, it’s important to troubleshoot the issue. If your mouse is not working, try replacing the batteries first. If that doesn’t solve the problem, try connecting the mouse to a different computer or using a different USB port. If the mouse still doesn’t work, it may be time to open it up and take a look inside.

Gather Supplies

Before you begin, make sure you have all the necessary supplies. You will need a small screwdriver, a clean cloth, and rubbing alcohol. It’s also a good idea to have a container or tray to hold the small screws and pieces as you take them out.

Remove the Battery Cover

The first step is to remove the battery cover from the bottom of the mouse. This may require sliding or pressing a button to release the cover. Once the cover is off, remove the batteries and set them aside.

Remove the Screws

Next, use the small screwdriver to remove any screws on the bottom of the mouse. These screws may be hidden under the battery cover or under the mouse feet. If they are under the feet, carefully peel back the feet to access the screws.

Separate the Top and Bottom

Once all the screws are removed, gently separate the top and bottom of the mouse. Be careful not to pull too hard as there may be wires connecting the two pieces. If there are wires, carefully disconnect them.

Clean the Inside

With the mouse open, you can now clean the inside. Use a clean cloth and rubbing alcohol to wipe away any dust or debris. Pay special attention to the sensor and the buttons, as these are the most common areas for buildup.

Reassemble the Mouse

Once the inside is clean, reassemble the mouse by following the steps in reverse. Reconnect any wires and make sure all the screws are back in place. If any screws are missing, replace them with ones of the same size.

Test the Mouse

After reassembling the mouse, insert the batteries and test it out. If it still doesn’t work, there may be a more serious issue and it may be necessary to take it to a professional for repair.

Opening an Apple Wireless Mouse

If you have an Apple wireless mouse, the process may be slightly different. Apple mice do not have screws on the bottom, so you will need to use a thin tool, such as a credit card, to pry open the mouse. Be careful not to damage the mouse in the process.

By following these steps, you can successfully open and clean your wireless mouse. Remember to troubleshoot the issue first and be gentle when handling the delicate components. Have you had success with this method? Let us know in the comments.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.