Imac late 2012 as a monitor for iMac 2020?
I have a brand new iMac and an older one from 2012 that I want to use as a monitor. Will it work? I know that it was working from Thunderbolt to Thunderbolt but the new connector is USB C. So I should come out from the new iMac with a USB C and come into the other one with a Thunderbolt 2. Should I use an adaptor USB C male to Thunderbolt female then a Thunderbolt male-male? Or a cable USC C to Thunderbolt if it exists ?
Thank you
Marc