EXTERNAL MONITOR MAC BOOK
hi
I have a MacBook Air and I want to be able to connect an iMac desktop and use this as the external monitor. does anyone know if this is possible please?
thanks
iMac 21.5" 4K, macOS 10.14
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Hi,
Target Display Mode is required 27inch iMac, following document could help your question.
https://support.apple.com/en-us/HT204592