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• Knowing the reasons behind the Outlook sync issues will help us to fix this problem and prevent issues in communication and workflow.
• This software allows users to process numerous OST files at once without any size limitations.
• To update from Azure AD Sync to Microsoft Entra Connect, see the upgrade instructions.
• But setup is a little complicated and it can sometimes be difficult to identify the source of problems.
• The second thing to check is the faulty IMAP/POP3 configuration.
• Hello, Paulett7086, the first what I would recommend is to check the network connection and network connection settings.
• This can happen for days at a time, and then disappear for a day or 2, only to appear again.

Professional automation to resolve Microsoft Outlook syncing issues

Hello, Paulett7086, the first what I would recommend is to check the network connection and network connection settings. Knowing the reasons behind the Outlook sync issues will help us to fix this problem and prevent issues in communication and workflow. Once you have completed the steps to fix Outlook sync errors, kindly check if the error has been fixed or not. After performing these steps, Outlook’s all folders will be synced to the server. If this method doesn’t work for you, navigate to other solutions. After these instructions, ensure the sync settings are correct and check everything is working well.

Method 2: Repairing Microsoft Outlook Data File

It also provides the option to export the Outlook OST file into Office 365 and Live Exchange mailboxes. This software also has a splitter option to split large-sized PST files into smaller ones, helping users prevent oversized PST file issues. Now, we will verify the server settings to fix the Outlook synchronization error. Outlook sync issues can be because of corrupted Outlook OST or PST files.

I can't manage or remove objects that were synchronized to the cloud

Users can also try its free demo version in their system and process the first 50 items from each folder freely. Here, we will discuss the five manual methods to fix sync issues in Outlook or OWA. Before finding solutions, we suggest that users check their internet connection. Sometimes, Outlook sync issues can arise because of poor internet connection. If you are still facing this issue, kindly follow the solutions below to fix the sync issues in Outlook. There are various methods to resolve the Outlook sync issues, including manual and third-party solutions.

Fix your Outlook email connection by repairing your profile

Use the classic Outlook for Windows connectivity troubleshooter to troubleshoot Outlook connectivity issues. When the user is signed into their mobile app, webmail, or the Windows Mail app, they are able to receive email perfectly fine with those. You say you’re not using the "cloud" version of O365, I’m not sure what you mean there - O365/Microsoft 365 is a cloud service. To update from Azure AD Sync to Microsoft Entra Connect, see the upgrade instructions. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Find solutions to common problems or get help from a support agent.

Outlook 365 Sync Issues

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 process numerous OST files at once without any size limitations. Moreover, it maintains the folder hierarchy and metaproperties Email sync repair for Outlook 365 of the data when processing Outlook data files.



This blog talks about the causes behind Outlook synchronization errors and a few solutions to fix Outlook sync issues. We have shared five manual methods in this blog to resolve the Outlook syncing errors. Apart from this, we also discuss the Shoviv OST to PST Converter Tool, a professional way to repair, recover, and convert Outlook data files. This solution will be beneficial for users who are facing Outlook syncing issues because of corrupted PST or OST files.