I'm having an issue where after the most recent update, I cannot connect to my 600 series SMART Board using a mini display to VGA adapter. A black screen with flickers of my background shows up, and I cannot click anything. The display freezes up on both displays, and goes back to normal on the rMBP when I disconnect the display. I feel like there is a setting I need to delete to reset the displays, but I don't know where it is. I'm going to have to restore from a time machine backup if this persists. Has anyone had an issue like this?
EDIT: Let me add that the cooling fans suddenly won't turn off and the battery shows an "X" saying no battery information is available. I made a Genius Bar appointment.
EDIT: Let me add that the cooling fans suddenly won't turn off and the battery shows an "X" saying no battery information is available. I made a Genius Bar appointment.
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