How to Fix Outlook OST Synchronization Error 8004011D-526-80040115-0? – Error Solved!

Ritu Roy | fix How to's Outlook Software Technology | 4 minutes read | Modified on: 30-09-2024
Outlook error 8004011D-526-80040115-0

When you are using MS Outlook, an OST file is created, which keeps a local duplicate of every Outlook item on your computer and allows you to work even when you’re not connected. All of the changes you made during this period are updated and saved on the server when you connect to the exchange server. Moreover, occasionally there are issues with the synchronization process, and users looking for a solution on how to fix Outlook OST synchronization error 8004011D-526-80040115-0.

In this article, we will explain the reasons and solutions to fix error 8004011D-526-80040115-0. For well-organized and quick solutions IT Experts suggest CubexSoft OST Converter Tool. This blog will also mention the fundamental manual techniques as well. Make sure to read until the end to discover the most reliable solution for you.

What Are the Reasons Behind Outlook OST Synchronization Error 8004011D-526-80040115-0?

Microsoft Outlook error 8004011D-526-80040115-0 code commonly occurs when Outlook is having a problem connecting to the Exchange Server or there is a synchronization issue between the client and the server. It can be accused be many elements, such as network connectivity problems, damaged Outlook data files, incorrect settings, or troubles with the Exchange Server itself. Some of the main reasons for this error are:

  • When Outlook OST file corruption issue.
  • Errors with Microsoft Outlook Profile.
  • Unsuitable termination while synchronization procedure
  • Network issues
  • In case of server is unavailable or down.

Read More Blogs:

Outlook error “Connect to the Server to View Them”

How to fix OST is not an Outlook Data File

Troubleshooting Methods to Solve the OST Synchronization Error 8004011D-526-80040115-0

When your OST file is error-free, you can follow the methods below to make sure it’s in good condition. This solution worked in the different versions of Outlook such as 2010, 2007, and 2003.

  • Firstly, you have to access the mailbox folder which is not synchronizing.
  • Then, right-click on it and pick its properties.
  • Now, you will find the synchronization tab.
  • But if the synchronization tab is absent, the folder has not been configured for offline use.
  • Now check the various data, like last synchronized on, server folder contains, and offline folder.
  • Ensure that there is a correct connection between Outlook and Exchange and that the folders are synchronized. Only then will the offline and server folders contain the exact same information; otherwise, they will differ.

To verify and check for automatic synchronization, take the steps mentioned below:

  • Choose the option from the Tools menu
  • Choose this location and press the Send immediately when connected checkbox in the Send/Receive tab of the Mail Setup menu.
  • Now, pick the Send/Receive menu item.
  • Once the exciting option is selected in the Send/Receive Groups dialog box, you have to activate the automatic send/receive.
  • Hit the Ok button to finish the procedure.

Different Various Methods to Fix OST Synchronization Error

There are multiple different solutions to fix or resolve OST synchronization troubles in Microsoft Outlook. Well, OST synchronization issues have been observed to affect all versions of Outlook – 2019, 2016, 2013, 2010, 2007, and 2003.

#1. Fix Offline OST Data File by OST Integrity Check Tool

Generally known as the OST Integrity Check tool, Sacnost.exe supports Outlook 2003 and 2007 editions and lets users fix minor OST file damage or corruption. In actuality, though, the application is incompatible with the latest versions of Outlook.

#2. Check the Synchronization of Offline Folders

This solution helps you to confirm that your OST files are properly synced or not at the folder level. But, when you deal with synchronization problems with specific folders, follow these steps:

  • First of all, right-click on the OST folder and tap properties.
  • Then, press the Clear Offline Items and click on the OK button.
  • Now, press the Update Folder option in the Send/Receive tab.

#3. Fix OST File Synchronization Issue with the Inbox Repair Tool

Sometimes, Users can face errors with OST syncing when a file is corrupted or damaged. Due to this reason, you can also scan and fix corrupted OST files through the Inbox Repair Tool. To troubleshoot the OST Synchronization errors, follow the below-mentioned steps:

  • navigate and launch the Scanpst.exe tool by going to the default location of the Microsoft Office software file.
  • The software tab appears on your screen.
  • To choose the damaged.ost file, click Browse.
  • After adding, press the Start button to begin the scanning procedure.
  • Before mending the scanned file, be careful to review the backup copy.
  • Click the Repair button if there is a problem with your OST file.
  • Finally, the alert notification “Repair Completed” will appear.

The above-discussed methods fix the OST Synchronization error of the Outlook OST data file. Nonetheless, you have the option to convert the OST file into PST format using the CubexSoft OST to PST Converter, which enables users to convert multiple OST files into PST format, if they do not want to store their mailbox data in the OST file.

Conclusion

After reading this blog, you should be able to synchronize OST files between Outlook and the Exchange server with ease. Here, we covered a variety of techniques for resolving OST synchronization errors that arise from problems with OST file syncing. We also recommend the two top-notch third-party programs for OST file conversion and recovery.