If the STARTTLS encryption for the outgoing server is not working or unavailable for any reason, you can use the following encryption: Encryption: SSL/TLS Port: 465 For your information, setting up ...
It is the first thing you should check when you receive the aforementioned error code. You can simply try opening any website in your browser, or you can use the ping ...
Those of you who use classic Outlook may have noticed the program acting more temperamental than usual. There's a reason for that. In a recent support article, Microsoft acknowledged that Outlook may ...