An optical-mechanical mouse (mouse with a ball) may not work well
Why won't my wireless laser mouse "track" or move the cursor well?
When I game its somewhat annoying, since I play with a low sensitivity and throw my mouse around all the time (not literally). I've tried to get ...
Your mouse or trackpad doesn't track as expected. Apple Wireless Mouse, Magic ...
If your mouse is moving erratically, first try to do a Clean Boot, and then check the ... this troubleshooting guide will help you to get it back on track.
Glad you figured it out. 07/02/17 by colleenthompson. well colleen, I thought you had dropped off the face of the earth. Good to see your smiling ...
The cursor jumps or sometimes doesn't react at all.
Causes of an Apple Mouse Not Working. When the Magic Mouse loses its Bluetooth connection with the computer or its battery dies, it doesn't ...
I've downloaded the latest driver just in case as well, but no luck.
It works better going horizontally, but vertically, it just doesn't track right. My MacBook Air's trackpad works fine. More ...