I am having the same problem. Do you solve your problem? I did install Norton
updates.

"Chris Jones" wrote:

My Outlook 2k3 installation was working fine yesterday, but this morning
(after a re-boot for windows-update) it refuses to send emails at all. When I
run the "Test Account Settings" it responds with an error "Send test e-mail
message: Unable to send test Message. Please verify the E-mail Address field."

The field has NOT been altered in any way from when it was working. What has
happened to STOP outlook from sending emails? And how do I change this
behaviour so as to enable email sending?
--
Chris Jones