Sign out and reinsert the login credentials – Windows Live Mail has a known bug that causes some messages to fail to send with the Windows Live Mail Error ID: 0x800CCC0F error. Try signing out of your email temporarily an then sign in again. If this is caused by a bug, doing this will automatically resolve the issue.
Incorrect POP settings (usually the SSL option for SMTP) – Check with provider if it is required or not.
Firewall blocking ports (usually port 25) – Could be 3rd party since Windows Firewall generally allows this port through, unless specifically told not to do so.
The basics of the error are shown in the image: Fanbase This Windows Live Mail error with ID 0x800ccc0f can be caused by incorrect POP settings, a Windows Mail and/or Windows Live Mail error, a firewall or antivirus blocking the port required by the email client, or many other reasons. the reasons.
A firewall or antivirus is blocking this port used by WLM clients. The antivirus and firewall entry interacts with the port used by Windows Live Mail and causes this error. Reasons why 0x800CCC0F is harmful?
Promotion code error 0x8000ccc90 means that Windows Live Mail received an invalid response through the POP3 server. This can become a problem with your mail server or the mail client itself, as if it were corrupted.
In most documented shells, the 0x800CCC6F error occurred because the port was not created by a supported SMTP server, or because of the SSL option for SMTP. If this scenario is applicable, you may be able to resolve the issue by changing the email device settings that will be supported by your POP connections.
How do I fix error 0x800ccc0f in Windows Live Mail?
Change method 4: Email sending format Step by step: Launch the Windows Live Mail application. Step 2: Click Tools > > Submit Alternatives. Step 3: Select a simple program text. Step 4: Click the Save button. Step 5: Restart the Windows Live Mail app and check if the Windows Live Mail i general error still occurs. to say it. 0x800ccc0f fixed.
How do I fix error 0x800CCC0F in Windows Live Mail?
Change method 4: Format for sending email Step 1: Launch Windows Live Mail application. Step 2: Click “Tools” > “Send Options” >. Step 3: Select the “Plain Text” option. Step 4: Click the “Save” button. Windows Live Mail app, or check if Windows Mail Residence error ID 0x800ccc0f is resolved.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.