Yeah I was running Win till last year. I got fed up of constant updates that always cocked something up so I moved to mac
I know this is anecdotal evidence, but a quick review of the latest posts here seem to show many more Mac related issues than Win related.
Could it be that BiaB harmonizes with Win machines better than Mac ? . . . Just a thought.
And yeah, Windows updates and security patches do happen frequently but usually overnight for me. The worst that has happened is whatever programs happen to be running get non-gracefully shut down. But lately I notice there are options to capture any work that wasn't saved; so all has been well.