New
#1
Can't send emails with WLM
Hi, I just had WLM installed (remotely by Telstra, on their advice). I can get mail but not send. Any help would be good. I'm as dumb as brick with PC stuff. "The message could not be sent because the server rejected the sender's email address. The sender's email address was xxxxxx@bigpond.com.
Subject 'Why xxxxxxxxxxx
Server Error: 550
Server Response: 550 5.1.0 Authentication Required
Server: 'mail.bigpond.com'
Windows Live Mail Error ID: 0x800CCC78
Protocol: SMTP
Port: 25
Secure(SSL): No