Trying to set up dual monitor between two IMAC with thunderbolt 2 to thunderbolt 3 cable (adaptor) One iMac unable to detect the other display when pressing Command F2 or Alt F2
Trying to set up dual monitor between two IMAC with thunderbolt 2 to thunderbolt 3 cable (adaptor) One iMac unable to detect the other display when pressing Command F2 or Alt F2
Does anyone know why?
ty
iMac 27" 5K, macOS 10.14