George Popper

[George Popper]

Hi Theresa, Thanks for replying. My Microsoft XP outlook express does not sent my emails and gives
me message: Server error 551 Error Number 0x800CCC6B. How can I rectify it?. Thanks and regards,
George

 

[EQ Admin]

Hi George,

According to this list of outlook express error codes, that error code means:

0x800CCC6B SMTP_551_USER_NOT_LOCAL User mailbox is known, but mailbox not on this server.

Do you have a complete bounce message that can be used to help troubleshoot the problem?

Also, Windows XP does not have support anymore from Microsoft. I strongly recommend that you update from XP to a modern operating system.