Hello. Does anyone know if iMac 21.5 inch, mid 2010 macOS High Sierra 10.13.6 supports target display mode? I am trying to connect on MacBook pro 14 inch, 2021, macOS Monterey to the old iMac via a cable Mini Display Port to USB3.1. C
MacBook Pro 14″, macOS 12.5
Your 2021 MacBook Pro does not support Target Display Mode.
Use your iMac as a display with target display mode - Apple Support
Your 2021 MacBook Pro does not support Target Display Mode.
Use your iMac as a display with target display mode - Apple Support
Thanks. I was really hoping to be able to link them...
You're welcome.
target display mode
