Tag: How To

How to clean your Mighty Mouse

Apple’s Mighty Mouse (now also called an Apple Mouse) has a dirty little secret. While the scroll ball performs its duties as intended when the mouse is new, it can become clogged with dirt and grime over time.

Its performance then deteriorates dramatically, with the ball sticking and failing to scroll. There are a number of things you can do to try and free the ball, and return it to its full 360-degree scrolling glory.

First of all, try turning it upside down and rolling the ball around. Roll it on a piece of paper, hoping the debris and dirt will rub off onto it. Give it a blast with a can of compressed air, or a rub with computer-cleaning solution or a wet wipe. But if all else fails, a drastic course of action may be required.

Removing and cleaning a Mighty Mouse’s scroll ball isn’t particularly easy. A considerable amount of disassembly is required before you can clean the ball and its housing.

In this tutorial, we show you how to get inside your Mighty Mouse without damaging it, and how to clean and reinvigorate your scroll ball to get everything up and running again. It should take approximately 20 minutes, but be prepared to invest a little more time if needed, especially the first time you clean your mouse in this way.

A word of warning

Caution! Disassembling your Mighty Mouse involves breaking off a component that’s glued into place. It’s not easy, and if you make a mistake, you’re extremely likely to damage or even ruin the device.

We can’t take responsibility if your Mighty Mouse is broken while following this tutorial, and as a result we can only recommend that you attempt it if your mouse is in such poor condition that you feel you’ve nothing to lose, if you give it a go.

It is recommended that you read the whole of this tutorial before you start, especially Steps 2 and 3.

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