Of course, happy to help!

I've suggested logging in as a separate user as a troubleshooting step before resetting your settings to default. This way you are able to test AutoCAD in a default settings and a new user profile.

Unlike the Windows version of AutoCAD you can not save your custom settings in AutoCAD for the Mac. 

I would recommend creating a new user login and testing AutoCAD with now custom profiles or settings. Let me know if that helps. 

Sarah Emmsley
Technical Support Specialist