-
All replies
-
Helpful answers
-
Apr 23, 2015 12:22 PM in response to capt. zeroby mario49,Hello capt. zero,
After reviewing your post, it sounds like the external display is not recognizing the Mac. I would recommend that you read this article, it may be able to help the issue.
Apple computers: Troubleshooting issues with video on internal or external displays - Apple Support
Thanks for using Apple Support Communities.
Have a nice day,
Mario
