How do I fix my outbox not sending?

Answered by Jeremy Urbaniak

I understand that it can be frustrating when Outlook stops sending emails and they get stuck in the outbox. Fortunately, there are several steps you can take to try and fix this issue. Let’s go through them one by one:

1. Resend the message: The first thing you can try is to simply resend the email from the outbox. Sometimes, there may have been a temporary issue with the email server or the network connection, and resending it can help overcome this.

2. Check your internet connection: Make sure that you have a stable internet connection. If your internet connection is weak or intermittent, it can hinder the sending process. Try connecting to a different network or restarting your router to improve the connection.

3. Delete and re-create the message: If resending the message doesn’t work, you can try deleting the email from the outbox and recreating it. Copy the content of the email, close Outlook, and then reopen it. Create a new email, paste the content, and try sending it again.

4. Check email settings: Verify that your email account settings in Outlook are correctly configured. Make sure you have the correct outgoing mail server (SMTP) settings for your email provider. You can usually find these settings on your email provider’s website or by contacting their support.

5. Check for large attachments: If your email contains large attachments, it may take longer to send or may get stuck in the outbox. Consider removing or reducing the size of attachments before sending the email.

6. Clear the outbox: In some cases, the outbox may become corrupted, causing emails to get stuck. To clear the outbox, close Outlook and navigate to the Outbox folder in your Outlook data files. Delete any emails present in the outbox folder. Restart Outlook and try sending a new email to see if the issue persists.

7. Update Outlook: Ensure that you have the latest updates installed for Outlook. Microsoft regularly releases updates that address known issues and improve the overall performance and stability of the application. Updating Outlook to the latest version may help resolve the problem with emails getting stuck in the outbox.

8. Repair Outlook data files: If none of the above steps work, you can try repairing your Outlook data files. Outlook has a built-in repair tool called “Scanpst.exe” that can help fix any issues with the data files. Locate the “Scanpst.exe” tool on your computer (usually found in the Outlook installation folder), run it, and select the Outlook data file (PST) that you want to repair. Follow the on-screen instructions to complete the repair process.

9. Restart your computer: Sometimes, a simple restart of your computer can resolve temporary glitches or conflicts that may be causing issues with Outlook. Close Outlook, restart your computer, and then open Outlook again to see if the problem persists.

Remember, each situation may be unique, and these steps may not always guarantee a fix. If the problem continues to persist, it may be worth reaching out to your IT department or contacting Microsoft support for further assistance.