You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Level 1

9 points

trackpad mouse erratic

How to deal with a trackpad mouse behaving erratically?

Posted on Sep 11, 2022 7:47 AM

Top-ranking reply

Community+ 2024

Level 10

188,742 points

Posted on Sep 11, 2022 8:10 AM

xh0sa wrote:

How to deal with a trackpad mouse behaving erratically?

A swelling battery can present this type behavior.

Visually inspect the seams externally on the computer itself for any sign of swelling,

or the computer not sitting flat on the table— this gets in an unsafe situation and will get worse:

Get help with your Mac notebook battery

Learn how to optimize the life of the battery in your Mac notebook, fix battery issues, and get service.

View in context

Similar questions