How to Change Your Outgoing Server Port in Microsoft Email Programs

Having trouble sending emails? It might be time to change your outgoing server port. Don't worry, it's easier than it sounds! This guide will walk you through the process for popular Microsoft and Windows email programs.

In this article we will discuss:

• Microsoft Outlook 2007
• Microsoft Outlook 2010
• Windows Live Email
• Microsoft Outlook 2016 and Newer
• Review

Microsoft Outlook 2007

1. On the Tools menu, click the Account Settings option.
2. On the Email Accounts panel, click the Email tab.
3. Double-click the account that you wish to edit and select Change.
4. On the Internet Email Settings page, click More Settings.
5. On the Advanced tab, find the section for Outgoing email (SMTP) port number.
   • If the value is 25, then remove and enter the alternate port of 587.
   • You may need to try both ports before you can successfully send emails.

You have changed your outgoing server port.

Microsoft Outlook 2010

1. On the File menu, click the Account Settings option.
2. Double-click the account that you wish to edit and select Change.
3. On the Internet Email Settings page, click More Settings.
4. On the Advanced tab, find the section for Outgoing email (SMTP) port number.
   • If the value is 25, then remove and enter the alternate port of 587.
   • You may need to try both ports before you can successfully send emails.

You have changed your outgoing server port.

Windows Live Email

1. On the Tools menu, click the Accounts option.
2. On the Internet Accounts panel, click the Email tab.
3. Double-click the account that you wish to edit and select Properties on the right.
4. On the Advanced tab, find the section for Outgoing email (SMTP) port number.
   • If the value is 25, then remove and enter the alternate port of 587.
   • You may need to try both ports before you can successfully send emails.

You have changed your outgoing server port.

Microsoft Outlook 2016 and Newer

1. Open Outlook and go to File > Account Settings > Account Settings.
2. Choose the email account you want to modify and click Change.
3. Click More Settings and go to the Advanced tab.
4. Locate the Outgoing server (SMTP) field and enter the new port number, making sure it's the correct one provided by your email provider.
   • If the value is 25, then remove and enter the alternate port of 587.
   • You may need to try both ports before you can successfully send emails.
5. Click OK to save the changes, then Next to allow Outlook to test the new settings.

You have changed your outgoing server port.

Review

Remember, a smooth email experience is just a few clicks away. By changing your outgoing server port, you can ensure your emails reach their destination without a hitch. If you encounter any issues, reach out to your email provider for further assistance.