What is the exact error message being generated as shown in whole.Are you scanning your incoming and outgoing emails with a Anti Virus and are you using a spam filter of any kind

--
Peter

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"Poppy" wrote in message ...
Thanks, Laura. I'm panicked because this is my business tool, but I am not
getting any help from MS. Yikes!

"Laurak" wrote:

I starting getting this same error code 0.800CCCOF just today as well. I can
receive but not send. I'll keep an eye on your post and hopefully someone
out there can help. I have worked through everything with my mail host and
made an even more serious mistake and deleted my preferences. now I can no
longer read my old mail... I know it's somewhere but I can't find it either.
Help someone!

"Poppy" wrote:

These error msgs popped up all of a sudden and I can't send or receive email.
Comcast will not help me. I am getting email on my Comcast server. All
settings stayed the same. One minute it worked and the next it didn't. I
need to use Outlook 2003.