You MUST enable SSL for that server:
Go to Tools, Accounts, select that account, Properties, Advanced,
then check the SSL option (two places).
--
Gary VanderMolen, Microsoft MVP (Mail)
http://mvp.support.microsoft.com/def...le/vandermolen
"ashlander" <> wrote in message news:190ACA20-CC58-4986-8657-...
>I can receive email but cannot send. error number 0x800CCC78.
>
>
>
> The rejected e-mail address was ''. Subject 'Fw: Obama Care
> Losing Support: Our Ads Are Changing Votes!', Account: 'pop3.live.com',
> Server: 'smtp.live.com', Protocol: SMTP, Server Response: '530 5.7.0 Must
> issue a STARTTLS command first', Port: 587, Secure(SSL): No, Server Error:
> 530, Error Number: 0x800CCC78