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jannymark Author

Level 1

32 points

jumping pointer / cursor using bluetooth trackpad

When moving the pointer using an Apple bluetooth trackpad, the pointer jumps/jerks when a MacMini attached USB device is active, especially external HDD.

It really is intermittent but really annoying.

Any suggestions please?

Mac mini 2018 or later

Posted on Oct 7, 2020 4:35 AM

Top-ranking reply

John Galt

Level 10

146,348 points

Posted on Oct 7, 2020 10:55 AM

Please read If your pointer is jumpy when you use a trackpad, Magic Trackpad, or Magic Mouse - Apple Support.

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jumping pointer / cursor using bluetooth trackpad

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