UPDATE: I forcibly run-off the iMac since it was trapped for an hour or so. positive sufficient, it absolutely was forcibly “upgraded” to macOS Sonoma. When I seek to login, I obtain a spinning rainbow beachball https://gatherbookmarks.com/story18316760/top-latest-five-apple-drops-a-bombshell-macos-sonoma-transforms-your-mac-into-a-supercomputer-urban-news