Can not send an email with getting error message.

  • Thread starter LMG25
  • Start date Views 620


Just installed Outlook 2010 and every time I send a message I get the following error.

Server error: '550 #5.1.0 Address rejected .
How can I fix this?

Brian Tillman

Senior Member
This indicates the recpient address you're using doesn't exist or is incorrect, but it would help if you posted the entire rejection message.