If the manual approach fails, it may indicate that the PST file is corrupt, and more advanced software is needed to repair it. FixTechGuide Windows update Outlook fix The Advik PST Repair Tool is an effective solution that can repair corrupted or damaged PST files. Using this tool, you can easily fix the 0X800CCC0E error in Outlook.

Tip 5. Check firewall configurations

If you’re still unable to resolve this error, your Outlook PST file may be corrupted. Take the help of a professional tool like Recoveryfix for Outlook PST Repair to recover corrupt Outlook PST files without worrying about data loss. repair corrupted OST in Outlook What would you do if you are not able to send or receive mails through Outlook? So, everyone starts looking for methods to solve the issue as soon as possible. Most of the Outlook errors can be resolved just by restarting your system, checking account settings, using scan PST, etc.

• 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.
• Go to your outlook applications outbox and check for any pending email messages.
• Nowadays, many internet service providers are blocking some of the default outgoing port numbers to prevent it from viruses and spam.
• After the repairing process has been done, Repairit allows you to preview the items it has restored.
• At last, a PST file repair 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.
• If the outgoing port number is incorrect or blocked, you may face the error outlook error code 0x800ccc0e.
• This blog lists a few reasons behind this error and outlines some methods to resolve it.
• Using this tool, you can easily fix the 0X800CCC0E error in Outlook.

Outlook PST Password Recovery Tools: Top 5 Picks of 2025!

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. 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.

Method 3: Clear the stuck messages from the Outbox folder

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 4: Change the SMTP server settings

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 expert Outlook tips by FixTechGuide either 2525 or 587 to resolve this error code. Nowadays, many internet service providers are blocking some of the default outgoing port numbers to prevent it from viruses and spam.





I am using Microsoft 365 with Windows 11 Home and Windows Defender. Variations in steps can be observed according to the version of the outlook you may be using. Using appropriate utilities can help address some indirect causes and significantly enhance the entire Outlook performance. To avoid Outlook errors in the future, use these automated tools regularly. Restart your router or switch to a different network to test the connection. After downloading and launching the Wondershare Repairit for Email, click "+Select File" to add your corupt PST file.