Using a 2011 iMac 27 High Sierra, a Thunderbolt 3 to Thunderbolt 2 adapter, and Thunderbolt 2 to Thunderbolt 2 cable, the 2020 Macbook Air M1 can not connect using Target Display Mode.
Trying to use my mid 2011 iMac as a display for my 2020 Macbook Air.
Target Display Mode will work, without issue, with my 2011 Macbook Pro and 2011 iMac 27, when CMD F2 is used at Login Screen. (Thunderbolt 2 cable)
MacBook Air 13″, macOS 11.1
M1 Macs do not support Target Display Mode. This is a simplified version of TDM hardware and software requirements
VIDEO SOURCE COMPUTER (the one sending the video signal to an external monitor):
TARGET COMPUTER (the one to be an external monitor):
M1 Macs do not support Target Display Mode. This is a simplified version of TDM hardware and software requirements
VIDEO SOURCE COMPUTER (the one sending the video signal to an external monitor):
TARGET COMPUTER (the one to be an external monitor):
Thanks for the clarification!!!
Good by old iMac :(
2020 Macbook Air M1 unable to connect with Target Display Mode
