The problem and error has nothing to do with Outlook Express.

Hotmail Online Solutions Center replaced all newsgroup & email format
support on 11 Dec-08
http://windowslivehelp.com/Default.aspx

Solutions for Common Problems
http://windowslivehelp.com/solutions/

Hotmail Community Forums =post your Hotmail questions here instead!
http://windowslivehelp.com/community/Default.aspx

--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Client - since 2002
www.banthecheck.com


Dixiemom wrote:
What can I do about this? Same thing happened when I e-mailed a friend
with
a Hotmail address and a MSN address...

550 REPLY:
550_SC-004_Mail_rejected_by_Windows_Live_Hotmail_for_poli cy_reasons._A_block_has_been_placed_against_your_I P_address_because_we_have_received_complaints_conc erning_mail_coming_from_that_IP_address._If_you_ar e_not_an_email/network_admin_please_contact_your_
Delivery last attempted at Wed, 7 Oct 2009 16:06:30 -0000