It is quite important and a matter of concern about knowing why exactly this outlook error code 0x800ccc0e occurs. The blog speaks on the concern of people facing the outlook send receive error 0x800ccc0e while trying to connect in the outlook express. At last, a PST file repair Outlook Stuck on Synchronizing Folders tool has been recommended for you when all the other methods aren’t the reason for the occurrence of outlook error 0x800ccc0e cannot connect to a server error. Error 0x800CCC0E in Outlook is a result of corrupt Outlook profile, internet connectivity issues, and synchronization discrepancies in Outlook and the server. This blog lists a few reasons behind this error and outlines some methods to resolve it.

How to Fix Outlook Error 0X800CCC0E in Windows 10/11?

Most of the Outlook errors can be resolved just by restarting your system, checking account settings, using scan PST, etc. In this article, we will be going through common Outlook errors, their causes, and their solutions. If the outgoing port number is incorrect or blocked, you may face the error outlook error code 0x800ccc0e. You can try changing the port to either 2525 or 587 to resolve this error code.

Hot Articles

There are 11 tips and reasons possible for the occurrence of errors while connecting from the application form which people are unknown. It will be beneficial for you if the sequence wise procedure is followed to troubleshoot your error by yourself without making any hassle and longing for the engineer call. It is considered to make sure that your system’s firewall isn’t blocking some outlook.exe files from accessing internet connectivity. You need to practice some caution while enacting the configurations for resolving this error. Double-check server names, port numbers, and encryption types in the account settings. Refer Office 365 sync problems and login fixes to your email provider’s documentation for accurate details.

Method 4: Change the SMTP server settings

After downloading and launching the Wondershare Repairit for Email, click "+Select File" to add your corupt PST file. Our support team will be happy to help you with any questions you may have before you take your first step into the digital world.

Method 1: Disable the antivirus program

• I am using Microsoft 365 with Windows 11 Home and Windows Defender.
• Verifying and perfectly scrutinizing the SMTP email address and settings are necessary.
• These are some of the very common reasons behind the 0X800CCC0E Outlook error.
• There are several 0x800CCC0E Outlook error solutions coming from the error causes.
• Most of the Outlook errors can be resolved just by restarting your system, checking account settings, using scan PST, etc.
• The blog speaks on the concern of people facing the outlook send receive error 0x800ccc0e while trying to connect in the outlook express.

A wide number of outlook error 0x800ccc0e and others can be avoided by adjusting the server timeout settings. Even though the above-mentioned methods are helpful, they may not be sufficient in resolving the IMAP error 0x800CCC0E if your PST file is severely corrupted. To easily repair your file and resolve this error, you can take the help of Recoveryfix for Outlook PST Repair. This advanced tool helps users recover their PST files with the original hierarchy intact. Users get the option to save their recovered files at their chosen location. If the above manual methods don’t resolve the issue, you can try this automated solution.



Nowadays, many internet disable faulty add-ins in outlook service providers are blocking some of the default outgoing port numbers to prevent it from viruses and spam. Sometimes any kind of outlook error 0x800ccc0e outlook send receive error 0x800ccc0e may occur when your antivirus software installed is inclusive of the email scanning feature. You have to do some additional configurations for using outlook express with antivirus software. Understanding these causes is essential for effective 0x800CCC0E troubleshooting. Increasing the server’s timeout settings may prevent the occurrence of outlook error 0x800ccc0e.