Dont throw it away just yet!

In most cases it should be working perfectly again like brand new.

Step 1 Unscrew the mouse

Unplug the mouse from your machine.

a dirty computer mouse with sticky buttons

Flip it over and rest it on its front so the back is facing you.

This where to find the screw (or screws) that are holding the casing together.

If a screw is not visible it could be hiding under a removable foam pad.

The inside of a Logitech mouse

Use your screwdriver to unscrew the screw and put it in a safe place to the side.

Flip the mouse back over onto its front before you do this to stop the electronics from falling out.

Try not to touch anything electrical with your bare hands as this could cause damage to the circuits.

Cleaning under the buttons

Lay each part down on a flat surface.

Move only the plastic pieces over to the sink to begin your cleaning.

Step 4 Cleaning sticky residue?

Mouse wheel disassembled

(Toothpaste/ baking soda) mixed with water to help.

Next clean the mouse wheel to remove all the dirt and hair that has gotten stuck in-between the groves.

Dry off all the plastic parts using a hairdryer or tissues and get ready for re-assembling the mouse.

How to put a computer mouse back together

Step 6 Is it working?

Check to see if the mouse is working once it has been plugged back in to the computer.

Repeat any cleaning steps if you still have problems.

How often should a mouse be cleaned?

Alternatively you could wait until the problem arises again before your next clean.

How to Remove the Stickiness:

As mentioned.

The best way to remove the stickiness from a mouse is by rubbing firmly with a damp cloth.

This will create more friction and help aid the cleaning process.

How to clean an optical mouse sensor?

You may also need to lightly dust on the glass that emits the light.

Can a computer mouse wear out?

Having fewer parts will often mean that a product has less mechanical wear and a longer life.

In most cases a computer mouse will last anywhere from 3-5 years or possibly even longer!