Here’s a quick 2 minute search on Google for each. - https://www.macworld.com/article/671831/macos-wont-install-fixes.html https://www.macworld.com/article/671

Here’s a quick 2 minute search on Google for each. - https://www.macworld.com/article/671831/macos-wont-install-fixes.html https://www.macworld.com/article/671831/macos-wont-install-f... - https://askubuntu.com/questions/1231849/how-to-fix-update-problems-ubuntu-20-04 https://askubuntu.com/questions/1231849/how-to-fix-update-pr... My own anecdote: When I got my M3 Pro in April and had to start afresh, it was stuck in a restart loop and had to take it to the Genius Bar; they asked me to answer ‘no’ to some question that I was answering differently. That was it. I have no idea on the root cause or why it was fixed this way. I don’t remember the exact screen where the answer was supposed to be different.