after working heavily with Arduino IDE with previous versions of MacOS, My MacPro crashes when i plug in the arduino board USB cables, regardless if Arduino IDE is open or not. During boot it will crash again until i plug off the Arduino cable. tried to upgrade to the recent Arduino IDE, tried di…

Mac Crashes when pulling-in any arduino baord after upgrade to Sierra

hmfifty November 26, 2016, 11:21pm 5

The link provided by rpt007 solved my problem.

Thanks for the help folks!