How to Safely Fix Outlook Error 0x800CCC0e with Top Methods

Alexa is using Outlook for her daily communication purposes. She has been using the application on a day-to-day basis till now. Recently many users like Alexa is facing trouble in performing their daily activities on Outlook due to the Outlook error 0x800CCC0e. This error can occur due to wrong configurations, incorrect Username/Password, etc. To rescue many users like Alexa, we have brought the most probable reasons and sure-shot solutions to tackle this IMAP error 0x800cc0e in Outlook.

What Does the Error 0X800CCC0e mean in Outlook?

This Outlook error means a problem with the connection to the mail server. It can occur when you are trying to send or receive emails. This error indicates a disruption in communication between Outlook and the mail server, causing difficulties in email exchange.

7 Prominent Causes of Microsoft Outlook error code 0x800ccc0e

1. Internet Connectivity Issues
2. Corrupted/Suspicious Files/Folders
3. Corrupted Outlook Profile
4. Incorrect Port Numbers
5. Faulty Add-ins
6. Authentication Error of SMTP
7. Firewall Blocking Outlook Features

How to Fix Error Code 0X800CCC0e in Outlook?

There are 12 promising solutions to repair Outlook 0x800ccc0e error, outlined below.

#1. Check Server Requirements from the Settings

1. Go to MS Outlook.
2. Navigate to File > Tools and click Account Settings.
3. In this window, tap on the E-mail Tab.
4. Choose your email account from the drop-down list.
5. Here, go to More Settings and click on it.
6. Now, open the Outgoing Server tab.
7. Search for My outgoing server (SMTP) required authentication option.
8. Lastly, tap Ok to save the changes.

Now, restart the Outlook application and look if the Microsoft Outlook error code 0x800ccc0e is successfully repaired or not. If not, go for the next solution.

#2. Delete duplicate accounts

There is a near possibility that duplicate accounts are causing this conflict. The solution is to remove them using the given steps.

1. Go to the Outlook Menu and click Tools.
2. Select Accounts and tap on the Mail tab.
3. Choose any replicated mail account to proceed ahead.
4. At last, press the Remove button to eliminate these accounts.

After completing the steps, restart Outlook and verify if the issue persists. If you still encounter the Outlook error 0x800CCC0e, proceed to the next solution.

#3. Change Server Port Number

1. Go to MS Outlook and click File > Tools > Account Settings.
2. Here, tap the E-mail Tab and choose the required email account.
3. Click on the More Setting button.
4. Afterward, click on the Advanced tab.
5. Add 587 as the Outgoing server (SMTP) port number.
6. To finish it up, click the OK button.

After completing the process, restart Outlook and verify if Outlook error 0x800CCC0e is rectified. If the error persists, proceed to the next solution.

#4. Re-install Outlook

1. Go to Control Panel and click Programs and Features.
2. Now, click Microsoft Office 365.
3. Lastly, tap Uninstall and follow the appearing instructions.

After the completion of the process, again install MS Office 365 and install again MS Outlook. If the Outlook error 0x800CCC0e is still there, try the other solutions listed below.

#5. Verify your Outlook Profile

To rectify IMAP error 0x800cc0e in Outlook you should try to verify your Outlook profile, make a new profile and perform your daily functions. Like sending or receiving emails or any other activity. If the profile works fine, then make this your default profile.

#6. Check the Configurations of the firewall

There is a fair possibility that your firewall is blocking your Outlook.exe file that is used to lunch your email client. As a solution try disabling your firewall and then use Outlook in your system.

#7. Disable Antivirus Application

Sometimes the antivirus application works as protection between incoming and outgoing servers. As a result, to repair Outlook 0x800ccc0e error you should go through the anti-virus manufacturer’s website to ensure compatibility between the antivirus and Outlook applications.

#8. Check the Internet Connectivity

If Outlook is not working properly the fair possible reason can be poor internet connectivity. Make sure that your internet connectivity is strong before using the Outlook application.

#9. Remove Suspicious Outlook Emails

Make sure to delete all the suspicious emails you are receiving from any unreliable resources.

#10. Check for Corrupted PST Files

Try to repair your own Outlook profile with Microsoft’s in-built Inbox Repair tool (SCANPST.EXE). Following are the instructions to successfully repair the corrupted files.

First of all, exit Outlook and go to any of the given locations.

• Outlook 2019: C:\Program Files (x86)\Microsoft Office\root\Office16
• Outlook 2016: C:\Program Files (x86)\Microsoft Office\root\Office16
• Outlook 2013: C:\Program Files (x86)\Microsoft Office\Office15
• Outlook 2010: C:\Program Files (x86)\Microsoft Office\Office14
• Outlook 2007: C:\Program Files (x86)\Microsoft Office\Office12

1. Now, click SCANPST.EXE and browse to the location of the Outlook Data File(.pst) you want to scan.
2. Tap Start to initiate the scanning process.
3. If you encounter any error, click the Repair button to start repairing the PST files.
4. At last, when the process is complete, re-start Outlook with the PST file you just repaired.

You can repeat this process, for any Outlook Data File(.pst) that you feel can be corrupted.

#11. Verify SMTP Authentication

You can receive Outlook error 0x800CCC0e if your Outgoing SMTP Server is not authenticated. Try the given steps to enable it.

1. Launch Outlook on your Mac and click Outlook > Preferences in the top bar.
2. Now, click the Accounts tab and choose the email account for which you want to enable SMTP.
3. Tap the Advanced tab. Under the Outgoing server (SMTP) section, click on the dropdown menu.
4. Click Edit SMTP Server List… and select the "+" button to add a new SMTP server.
5. Fill in the required information for the new SMTP server:
6. Lastly, click OK to save the SMTP server settings.

Now, re-install Outlook and check if Outlook error 0x800CCC0e is resolved or not.

#12. Use Outlook PST Converter Software

If the error is still there, it’s high time that you save and transfer your Outlook data either into a new server or a new email application. For that, you can choose the PST Converter Tool that can convert your Outlook Data Files(.pst) into MBOX, MSG, EML, or any other file format and you can locally store it on your PC.

You can also directly migrate emails from Outloo.com/HotMail to other email applications like Gmail, Office 365, Thunderbird, Amazon Wokmail, and any other using the Outlook.com backup tool.