New answers tagged dvi
I was able to fix the resolution-changing problem by using an official Apple adapter instead of the Monoprice one.
DVI does not pass through sound, just video. You will need to use a separate cable for the sound.
DVI (DVI = Digital Visual Interface) does never carry sound, it's visual only. Buying a Mini Displayport to HDMI does not help you out either because it's not supported for your Macbook Air. Here's the list of laptop models that support audio pass-through via MDP MacBook Air 11" Model 3,1 MacBook Air 11" Model 4,1 MacBook Air 11" Model 5,1 MacBook Air 13" ...
No, the iMac should auto-detect the external display when it is connected. I'd try, in order of presumed difficulty: Make certain the correct input is selected on your display. The lack of audio makes me suspect there's an issue there. Make sure your display is set to use the Line-in jacks instead of the HDMI audio stream. Boot the iMac with the external ...
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