After the conversion, you can import the PST into your newly created Outlook account via the Import Export wizard. The software can also directly export the OST file data to an existing Outlook profile, live Exchange Server, or Microsoft 365. The other solution fix Outlook after Windows update issues to fix Outlook sync issues is recreating Microsoft Outlook profile. Follow each step carefully to resolve synchronization errors. Are you finding mismatches in the messages received in Microsoft Outlook in comparison to its web app? Or do you receive an error message while synchronizing your offline folder?

Solution 8: Rebuild Outlook Data File (OST)

The tool also tries to repair the internal data structures, if it is necessary. The tool does not interact with your mailbox on the Exchange Server. While synchronizing your Outlook with the Exchange server, sometimes you receive error messages. It leads to the occurrence of the issues of Outlook OST synchronization. In such scenarios, you need to check the proper working of the synchronization process. After rebuilding the Outlook data file (OST), you must check for any missing mailbox items.

Free Methods to Remove Duplicate Items in Outlook 2016

After these instructions, ensure the sync settings are correct and check everything is working well. For a similar error caused by a different issue, refer to Outlook shows Disconnected in status bar if the last character in legacyExchangeDN is a space. To view the scan log, start Outlook, and then open the Deleted Items folder.

Part 1: What you need to know about the issues with synchronization folders in Outlook?

• The tool compares items and folders in the file and in your mailbox and tries to reconcile synchronization differences between the files and the mailbox.
• However, the level of corruption is not a matter of concern with this excellent tool.
• However, serious problems might occur if you modify the registry incorrectly.
• This tool also helps users fix Outlook syncing issues by repairing OST or PST files and syncing the data smoothly.
• Incorrect Outlook settings can also be one of the reasons behind Outlook synchronization errors.
• Once you have completed the steps to fix Outlook sync errors, kindly check if the error has been fixed or not.

Therefore, now we will know the steps to repair the Outlook data file. Sometimes because of a corrupted OST file synchronization process stops functioning properly and thus leads to error. If you see any mismatch in the data, then the methods discussed in this guide will surely help you resolve the issue. When you add other mailboxes to your Outlook profile and enable caching of the shared mailbox folders, Outlook individually registers every folder in each cached mailbox.

For Outlook 2019, Outlook 2016, Outlook 2013, Outlook 2010, and Outlook 2007

Use the OST Integrity Check Tool (Scanost.exe) to check your .ost file for inconsistencies. In order to determine the number of folders and subfolders that are in a mailbox or folder, run the Get-MailboxFolderStatistics cmdlet. You must select the Folder List module on the Navigation pane to see the Sync Issues folder in your mailbox. Please whitelist stellarinfo.com and request to send the link again. The software allows you to view your repaired files and confirm before saving them. Confirm and click on "OK." Select the location where you want to save the file.

Symptoms

This work offline mode stuck solution will be beneficial for users who are facing Outlook syncing issues because of corrupted PST or OST files. Users can also try its free demo version in their system and process the first 50 items from each folder freely. The OST Integrity Check Tool runs only on .ost files and can be used to diagnose and repair synchronization issues.

Part 2: Solve Error Synchronizing Folder Outlook 2003/2007/2010 manually

So, follow the below steps to reset Microsoft Outlook settings. After the files get repaired, restart the Outlook program to ensure that the Outlook syncing issues are resolved or not. You can see the synchronization status here and your new .ost file now. As it is the replication of the existing information of Exchange Server mailbox, so the complete process does not cause any damage to the information. See your Exchange Server administrator for this information or permissions.

How to Fix the "Outlook Cannot Synchronize Subscribed Folders" Issue?

Firstly, we will discuss a few manual methods to resolve this Outlook error and share the stepwise procedure of each method to successfully fix synchronization issues. Now, let us start with the manual processes to fix Outlook syncing errors. If users are facing syncing issues in Outlook due to corrupt Outlook data files, they must choose a professional tool, like Shoviv OST to PST Converter Tool. This software allows users to FixTechGuide Office 365 troubleshooting process numerous OST files at once without any size limitations. Moreover, it maintains the folder hierarchy and metaproperties of the data when processing Outlook data files. This tool also helps users fix Outlook syncing issues by repairing OST or PST files and syncing the data smoothly.