Problem installing High Sierra
I had a 21.5” iMac that I bought in september that I voided the warranty by adding more ram and accidentally broke the webcam. I tried to upgrade to high sierra and because the camera was broken high sierra wouldn’t load up. The process claimed that that there were problem and as a result High Sierra couldn’t install.
Fine.
Two days ago I bought a brand new 27” iMac. I used time machine to reinstall my system. And was in the process of upgrading to High Sierra. The process still claims that there are hardware issues and because of this the new system cannot install. When I hold D down to do a disgnostic check, my mac can’t find anything. But the software still won’t install on my virgin machine.
iMac with Retina 5K display