My magic mouse is jittery and uncontrollable. I am on a MacBook Pro, 10.10.4. I have cleaned everything, changed batteries. I don't have any other bluetooth items near my laptop. The Magic Mouse is about 4 years old, never had a prior issue.
My magic mouse (4 yrs old) is jittery and uncontrollable. I am on a MacBook Pro, 10.10.4. I have cleaned everything, changed batteries. I don't have any other bluetooth items near my laptop. Never had a prior issue prior. Any other troubleshooting suggestions?
MacBook Pro (13-inch Early 2011), OS X Yosemite (10.10.4)