@PaulK Many clients are Big Tech - IBM, Intel , Microsoft..so maybe thats why he uses windows. I believe he and his wife run the company, does mainly email marketing, but has multiple companies. Windows is more standard, but I hardly know crap about IT and software lol.
@Fabulous Hi again, I think you will find that IBM uses Linux for its own systems, so do Facebook, Google, Amazon and a host of others (although not exclusively, even Microsoft uses Linux for some of its own applications). I don't know specifically about Intel but I would not be surprised at all if they are also Linux. Why do they do it? Because it is far safer and more adaptable, which is why I would have thought Mike would be using it too.