Mini DisplayPort to VGA Adaptor not Mirroring

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Level 1

16 points

Mini DisplayPort to VGA Adaptor not Mirroring

13-inch MacBook Pro (Mid 2012) running 10.8.3

Monoprice Mini DisplayPort to VGA Adaptors freeze the system (no issues with Monoprice Mini DisplayPort to DVI connected to monitor) so I tried an Apple Mini DisplayPort to VGA Adaptor and that works ok, EXCEPT it doesnt automatically mirror to projectors like older models I have used.

Is the 13-inch MacBook Pro (Mid 2012) supposed to auto mirror when connected to projectors using Mini DisplayPort to VGA Adaptor?

Thanks for any assistance.

Posted on Apr 15, 2013 2:05 PM

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Answer 1

Layne_Staley Author

Level 1

16 points

Jun 11, 2013 5:58 AM in response to Layne_Staley

I havent had a chance to test, yet it looks like if I create the settings for mirroring when the projector is attached to the laptop, the setting should stick moving forward.. I thought it just auto-sensed. Will try and report back here if there are any changes or to solve the ticket...

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