Windows 10: Error Message 0x800CCC1A - cannot send email

Everytime I open my outlook account I cannot send emails and get the following error message


Task *** Email address is removed for privacy ***-sending' reported error 0x800CCC1A: Your server does not support the connection encryption type you have specified.


I have tried altering the registry edit to set the TLS 1.3 Enabled to 0 and the DisabledByDefault to 1 as suggested on another forum but this has had no effect. However, I do not have and TLS 1.3 option adding it manually had no effect and the SSL 2.0 option has no Enabled adding manually had no effect and DisabledByDefault is already set to 1. This did not work.


On running a connectivity test I get the following error:



The Microsoft Connectivity Analyzer wasn't able to validate Outlook Autodiscover settings.


Can anyone assist?

:)

 

Outlook express 6 suddenly stopped sending/receving email

Try the steps found
here or
here.

 

Lumia 950 receiving email fine, but cannot send messages

Hello,
Alex.

The Outgoing SMTP mail server port number depends on the your email service provider. We recommend that you contact your service provider and request for the incoming and outgoing mail server settings.

Remove the account that you're having issues sending messages, and add the account to your phone using the steps below.

Presuming that you have removed the email account you're having issues sending messages:

• Launch the Outlook Mail app.
• Tap Add account.
• Tap Advanced setup.
• Tap Internet email.
• Enter your email account credentials.
• Tap the Sign in button.

Let us know what happens after adding your email using the suggested steps.

 

How to send an Email to an Editor

I would like to send an Email to a certain website; however, when I click on the link "email editor", I get a blue screen with the message "Choose which account to send the email from." At this point, I don't know how to proceed. Can someone tell me what the next step is?

Thank you,