Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

brainwave89

macrumors 6502
Original poster
Jul 7, 2006
476
8
I have a M1 MacBook Air and M2 MacBook Pro. When I connect my 27-inch Apple Cinema Display to my MacBook Air a pop-up appears asking for permission to connect the display. I consent that permission and the display works great with the Air. When I hook-up the same monitor to my MacBook Pro I do not get a permission request. I am using the same cables on both laptops and both are running 15.0.1.

Any suggestions on getting the display on the MacBook Pro is appreciated.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.