I’ve never reinstalled a Mac. I literally don’t know how to do that. I’ve upgraded my M1 Air to Sonoma yesterday and everything seems to be working, just as it

I’ve never reinstalled a Mac. I literally don’t know how to do that. I’ve upgraded my M1 Air to Sonoma yesterday and everything seems to be working, just as it did on Big Sur, Monterey and Ventura. My girlfriend still uses my 2013 MacBook upgraded all the way from Mavericks to Big Sur, and used as a dev machine most of that time, without an issue.