Download Article
Download Article
wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, volunteer authors worked to edit and improve it over time.
This article has been viewed 107,816 times.
Learn more...
If you are getting 0x800ccc0b error while sending an email then you should first check the server configuration info in MS-Outlook. In this case of error, generally user not able to send the email because the 0x800ccc0b error in Outlook generally occurs due to wrong SMTP server details.
Error Message: An unknown error has occurred. Account: ' email@yourdomain.com', Server: 'mail.yourdomain.com', Protocol: SMTP, Port: 25, Secure (SSL): No, Error Number: 0x800CCC0B
Look at the simple solution to fix the send/receive Outlook error 0x800ccc0b.
Steps
Download Article
-
Click on the “Account Settings” under the “Tools” menu. -
In the new account setting window, click on the “Email” and make a double click on the email address by which you are not able to send emails.Advertisement -
Through double click other pop-up window will appear, now click on “More Settings” buttons. -
Go to the Outgoing Server tab and select the “My outgoing server (SMTP) requires authentication” checkbox. -
My outgoing server (SMTP) requires authentication.
Expert Q&A
Tips
Warnings
- 0x800ccc0b error in MS-Outlook not limited to the incorrect configuration of SMTP server details. This error also encountered due to registry corruption and damage PST data file. It is more time consuming to resolve this error if you are going to make changes in the registry. And other hand, it’s not easy for the normal Outlook user. This situation can drag your Outlook PST data file towards high level corruption.Thanks
