How do I fix SMTP error in Thunderbird?

Solutions to fix Thunderbird SMTP Server Error: Message Cannot Be Sent

  1. Solution 1 Check IMAP and SMTP Settings.
  2. Solution 2- Check outgoing email is not being blocked.
  3. Solution 3- Update Mozilla Thunderbird.
  4. Solution 4- Delete and Reset SMTP Password.
  5. Solution 5: Migrate to Another Email Client.

How do I change SMTP settings in Thunderbird?

Changing Email Server Settings for Mozilla Thunderbird

  1. To launch Thunderbird, click Start or the Windows icon.
  2. Click the Menu icon, hover on Options, and then click Account Settings.
  3. From the Account Settings window, click Server Settings and update the following settings.
  4. Click Outgoing Server (SMTP), then click Edit.

How do I manually configure Thunderbird?

Mozilla Thunderbird Manual Setup

  1. Start the Thunderbird program. Start Thunderbird.
  2. Start the “Add Account” wizard. Click Account Actions and then Add Mail Account (in the bottom left of the “Account Settings” window) to create a new email account.
  3. Enter your name and login details.
  4. Edit your account information.

What is a Thunderbird account?

Thunderbird is a free email application that’s easy to set up and customize – and it’s loaded with great features!

What is the SMTP server for Thunderbird?

Server Name: smtp.gmail.com. Port: 587. Use name and Password: checked. User Name: your gmail user id without “@gmail.com” extension (for example, if your email address is [email protected], then your user name is “brian”).

Why is Thunderbird email not working?

So, with Thunderbird email not working correctly, the primary reason may be that your service provider does not support the newer TLS network encryption protocols. Hence, users will be unable to send or receive emails. The solution for this issue can lie in simply rolling Thunderbird back to an earlier version.

Is Thunderbird a POP or IMAP?

IMAP
If your mail server supports both IMAP and POP, Thunderbird will use IMAP by default. POP is also supported but must be manually configured using the following instructions: This tutorial will show you how to configure a new account for POP access (rather than IMAP). An existing IMAP account cannot be converted.

What is Thunderbird used for?

Thunderbird is a free, open-source, cross-platform application for managing email, news feeds, chat, and news groups. It is a local (rather than browser or web-based) email application that is powerful yet easy-to-use.

How do I open Thunderbird email?

From the Menu Bar select Tools-Options-Display-Advanced From the AppMenu button hover over Options and select Options-Display-Advanced Select Open messages in a New Window It takes a double click to open a message in a tab or window. If you have the Messages Pane turned on a single click will display the message there.

What are the server settings for Thunderbird?

Mozilla Thunderbird: How do I find my server settings?

  • Click on the Menu Button located in the top right corner.
  • Go to Options and select Account Settings from the menu.
  • Go to Server Settings and now you can locate your Account Type, incoming mail Server Name and User Name.