Let’s discuss the Fix Classic Outlook NDR Error 0x80070005-0x0004dc-0x000524 Unable to Send Emails. Microsoft recently Identified an issue with Outlook that affected user activity. Nowadays, Outlook has many common issues.
Microsoft is dedicated to providing users with immersive features and services. However, errors occur that impact productivity, communication, and security risks. Microsoft is trying to provide workarounds for the issues as soon as possible.
The issue is that you get a non-delivery report (NDR) error message when you send or reply to an email. The issue may happen more consistently if the Outlook.com account is in an Outlook Profile with another Exchange account.
This issue affects sending emails, but receiving emails works as expected. I will share the NDR Error in Outlook.com When Sending Emails a common Issue with Multiple Accounts and the workaround in this blog post.
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Fix Classic Outlook NDR Error 0x80070005-0x0004dc-0x000524 Unable to Send Emails
As mentioned above, Sending emails is not possible due to the issue. Moreover, Outlook users face many after effects due to this issue. The following is the NDR error that will appear on Outlook.
“This message could not be sent. Try sending the message again later or contact your network administrator. You do not have the permission to send the message on behalf of the specified user. Error is [0x80070005-0x0004dc-0x000524].”
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After Effects of the NDR Error in Outlook
Many people are using Microsoft Outlook excellent tool for communication, especially in professional settings. Microsoft brings many new features to Outlook. It seamlessly integrates email, calendar, contacts, tasks, etc.
However, various issues affect communication badly, and users may feel interceptions while Working. The following table shows the after-effects of the NDR Error in Outlook.com.
| After Effects | Details |
|---|---|
| Emails Not Being Delivered | The email does not delivered on time |
| Repeated Errors | If the issue persists, you may continue to receive NDR error messages |
| Affect Communication | It interpt Communication |
| Impact on Productivity | It decrease Productivity |
Workaround for NDR Error in Outlook
Microsoft is trying to provide an absolute solution. The Outlook Team is investigating this issue. In the meantime, please use the workarounds below. You can try the below steps until a fix.
- Use Outlook.com on the web.
- Create a new classic Outlook profile but only include the account that you are getting the NDR error.
- Use New Outlook to send emails from this account.
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Anoop C Nair has been Microsoft MVP from 2015 onwards for 10 consecutive years! He is a Workplace Solution Architect with more than 22+ years of experience in Workplace technologies. He is also a Blogger, Speaker, and Local User Group Community leader. His primary focus is on Device Management technologies like SCCM and Intune. He writes about technologies like Intune, SCCM, Windows, Cloud PC, Windows, Entra, Microsoft Security, Career, etc.