Did it ever work on that client?
What did you change in between?
If you have a virus scanner that integrates with Outlook, disable this
integration and try again.
--
Robert Sparnaaij [MVP-Outlook]
Coauthor, Configuring Microsoft Outlook 2003
http://www.howto-outlook.com/
Outlook FAQ, HowTo, Downloads, Add-Ins and more
http://www.msoutlook.info/
Real World Questions, Real World Answers
-----
"saintcity" <(E-Mail Removed)> wrote in message
news:7CFF347F-3A82-43DC-BCFF-(E-Mail Removed)...
> I am using Outlook 2007 and Vista. I cannot receive or send e-mail
> messages.
> I get the following error message: Receiving' reported error (0x8004210A)
> :
> 'The operation timed out waiting for a response from the receiving (POP)
> server. If you continue to receive this message, contact your server
> administrator or Internet service provider (ISP).' Note: I have checked
> the
> PoP and SMTP server names with my ISP. Also, I can receive mail on
> another
> laptop using Windows XP, with the same POP and SMTP server names. My ISP
> says they only support Windows Outlook Express, which is no help to me.