Using New Outlook on Windows for personal email, calendar, and contact management
I have tried several methods to stop Outlook (new) from opening on startup.
It even opens randomly in the background when I am either playing a game or watching a movie or even working with some 3D modeling, I don't realize before closing the app I am currently using, and then see it in the taskbar in an orange outline. No new emails, it just opens.
At this point I am considering using a different email service and completely uninstalling outlook.