Simple Steps to Fix Outlook Error 0x800ccc0b Live Mail Issues.

Summary: Microsoft Outlook is a widely used email client that helps users manage communication and daily tasks efficiently and securely. It supports both IMAP and SMTP protocols to send and receive data with proper compliance and encryption. However, misconfigured server settings can prevent SMTP from functioning, leading to Outlook error 0x800CCC0B. To fix error 0x800ccc0b in Outlook and restore normal operations, users often seek reliable solutions. This blog explores effective methods to fix the error, including a step-by-step manual approach. Additionally, it introduces a professional PST Recovery Tool that resolves the issue quickly, with no downtime or technical complexity involved. Download Now Purchase Now

What is Outlook Error 0x800ccc0b?

The Outlook error occurs when you send an email to another user using the SMTP protocol. However, sometimes, due to several conditions, the SMTP server is not responding, and Outlook does not authenticate your outgoing mail server. 

Error Messages:

Sending reported error (0x800CCC0B): The server responded: 530 Authentication required.

What causes Outlook 0x800CCC0B?

The Outlook error typically occurs when the application fails to authenticate with the SMTP server. Below are some other common causes that may trigger this issue.

  • If you want to send an email but, due to a disabled SMTP, are unable to send it.
  • Entering the incorrect server settings can also cause this issue.
  • Some security applications and firewall settings prevent Outlook from sending emails.
  • If Outlook is connected through an unreliable or unstable internet connection.
  • A damaged or corrupted PST file also causes this 0x800CCC0B error.
  • If you update your profile and it does not sync with your Outlook profile.

Manual Method to Fix Error 0x800ccc0b in Outlook

The Outlook error arises when the SMTP server fails to establish a connection with the designated email server. This issue prevents Outlook from sending or receiving emails. Here are the following troubleshooting methods available to mitigate this error with precision and effectiveness.

Enable SMTP Authentication to Solve “0x800ccc0b Outlook”

  1. First, download and install the Microsoft Outlook application if it’s not already installed on your system.
  2. After that, open the application and log in using your administrator credentials.
0x800ccc0b Outlook
  1. In the File section, select the “Info” tab if it’s not already selected.
Account Information
  1. Click on “Account Settings” and then choose “Account Settings” again from the dropdown menu.
Account Settings
  1. Inside the Account Settings window, you’ll see a list of all the email accounts currently set up in Outlook.
Account Settings window
  1. After that, choose the specific email account you wish to modify for SMTP authentication settings.
Account Settings window choose the specific email account
  1. After that, click the “Change” button to modify the selected account settings.
Change button
  1. In the Change Account window, locate and click the “More Settings” button to access advanced configuration options.
more settings
  1. In this section, select the checkbox labeled “My outgoing server (SMTP) requires authentication.”
  2. After that, choose the radio button for “Use same settings as my incoming mail server.”
  3. In the end, click “OK” to close the More Settings window.

Repair Outlook Profile to Fix Error 0x800ccc0b in Outlook

  1. Press the Windows Start button on your keyboard or click the Start icon on the taskbar.
  2. In the search bar, type “Control Panel” and press Enter.
Repair Outlook Profile to Fix Error 0x800ccc0b in Outlook
  1. Once in the Control Panel, go to the top-right corner and find the “View by” dropdown.
Control Panel
  1. After that, select “Large icons” from the list to display all settings in icon format.
select large icons
  1. After that, look for the “Mail (Microsoft Outlook)” icon and click on it.
mail (microsoft outlook)
  1. In the Mail Setup window, click on the “Show Profiles” button to view available Outlook profiles.
Show Profile
  1. Click on “Properties,” then choose “Email Accounts” to manage the email settings.
Click on “Properties,” then choose “Email Accounts”
  1. After that, select the Outlook profile you want to repair from the list.
select the Outlook profile
  1. After that, click the “Repair” button to start the repair process.
Repair
  1. In the end, enter the required details when prompted.
In the end

Limitations of The Manual Method

Here is a list of the limitations of the manual method to fix Outlook errors or migrate data:

  • The manual method consists of several steps and takes a significant amount of time to complete.
  • Due to complexity, the manual methods require some technical knowledge.
  • Incorrect entries or server settings might cause data loss.
  • The manual method lacks bulk processing of the data; you handle each account and data manually.
  • There is no assurance that the manual method will resolve the query; you have to try all the methods.
  • Severely corrupted PST/OST files can to be fixed by using the manual method.

Professional Method to Fix Error 0x800ccc0b in Outlook

To bypass all the manual limitations and fix the corruption of the PST file, always use a professional PST Recovery Tool. The tool is easy to use and fixes your corrupted PST file without any loss of a single bit of data. Moreover, the tool is considered to resolve all the Outlook-related errors, including Outlook error 0x80072f06. Additionally, it maintains the data hierarchy and data integrity throughout the process. Nonetheless, it is equipped with several advanced and innovative algorithms that easily fix all the errors, and it is compatible with all versions of Outlook and Windows OS.

Steps to Solve 0x800ccc0b Live Mail Error

  1. Download and install the professional PST Recovery Tool on your desired system.
  2. After that, navigate to the Open button to choose the desired PST file.
  3. Later on, browse and select the desired corrupted PST file from the local drive.
  4. Now, preview the data in the tree-like structure and choose the desired one.
  5. After that, click on the Save button and choose the desired file format.
  6. Apply the required and necessary filters as per the requirement.
  7. In the end, make sure all the data is intact throughout the process. 

Conclusion

After reading this entire blog, we understand that Outlook errors are caused by incorrect settings and SMTP server errors. To fix error 0x800ccc0b in Outlook, we described various methods. However, the manual method is cost-effective, but it has lots of limitations. To mitigate all these limitations, we suggest using a professional Outlook PST Recovery Tool. The tool is designed in such a way that it mitigates all the limitations and effectively resolves all the Outlook errors without affecting the data integrity and data privacy.

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About The Author:

As a lead technical writer, I know the technical problems faced by office and professional users. So, I decided to share all my technical knowledge through this blog. I love helping you with tough challenges when dealing with technical issues.

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