This is often caused by AntiVirus applications when they are setup to scan
email, are you running one?

Hal
--
Hal Hostetler, CPBE --
Senior Engineer/MIS -- MS MVP-Print/Imaging -- WA7BGX
http://www.kvoa.com -- "When News breaks, we fix it!"
KVOA Television, Tucson, AZ. NBC Channel 4
Live at Hot Licks - www.badnewsbluesband.com

"Angler" wrote in message
...
I've just installed Office Professional 2007 and my Outlook email is not
working. I use comcast. Outlook gives me the error code: 0x8004210A,
and
says "The operation timed out while waiting for a response from the
sending
(SMTP) server". I can't send or receive emails.

I worked w/ Comcast tech support. They went through Outlook as best they
could. They say there is no prob w/ the Comcast side, but is w/ Outlook
side. Any help would be GREAT!!!
--
Angler