My MacBook Pro 13 "(Mid 2010) strange behavior when connected to the charger
Hello! My MacBook Pro 13 "(Mid 2010) strange behavior when connected to the charger. In particular, the program does not work properly Mainstage 3: hang MIDI-messages independently switch presets. If you disable MagSafe everything works well. Tell me what is the problem and how to solve it?
MacBook Pro, OS X Yosemite (10.10.2)