Answer: TRUE
Explanation: Yes he developed windows went from Dr. Dos to reg Dos - 3.1a, then win 3.1b, win 95a 95b, win 98, Me, Win 2000 problems with USB, Win 2000 Pro, Win XP, viruses WIN XP Pro Win 8, WIN 8 no user-friendly screens to tap on, pro-Win 10 WIN 10 pro most had a home version and a business version ...