Thank you for your help. I actually followed the link in the error message
and that explained what I had to do which seems to have fixed the problem. I
also downloaded and bought the regfix programme so hopefully all will be
well.
Thank again, Catherine

"Jimmy B" wrote:

Catherine wrote:
I suddenly cannot send any email and the following message is
received:

The message could not be sent because one of the recipients was
rejected by the server. The rejected e-mail address was
'. Subject '', Account: 'Catherine O'Riordan
(iol)', Server: 'mail2.eircom.net', Protocol: SMTP, Server Response:
'451 http://www.spamhaus.org/query/bl?ip=165.146.161.43', Port: 25,
Secure(SSL): No, Server Error: 451, Error Number: 0x800CCC79

This is not just this email address but all my email address. HELP??

Here also

http://www.oehelp.com/
http://www.geocities.com/SiliconVall...E_ng_notes.htm
http://home.attbi.com/~jimpickering/
http://www.insideoe.com/
http://www.kellys-korner-xp.com/xp_oe.htm