Fix email sync issues by removing a device from your Outlook mailbox

Find solutions to common problems or get help from a support agent. 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. Additionally, you might want to make a new profile and make it the default to see if it fixes the problem. Use the classic Outlook for Windows connectivity troubleshooter to troubleshoot Outlook connectivity issues.

Method 2: Repairing Microsoft Outlook Data File

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.

• If you are still facing this issue, kindly follow the solutions below to fix the sync issues in Outlook.
• Before we know the solutions, we will understand a few common causes of the Outlook sync problem.
• There can be several reasons for the Outlook synchronization error.
• Post questions, follow discussions and share your knowledge in the Outlook.com Community.
• I’m going to delete the account and add it again to see if that fixes it.
• EdbMails OST to PST Converter can help in these cases by recovering data from the inaccessible OST files and restoring them without data loss.

Fix email sync issues by removing a device from your Outlook mailbox

It is possible for a corrupted Outlook profile to impede synchronization. Test other programs or websites to be sure Outlook is the only problem. If the connection is poor, consider restarting your modem/router or moving to a more reliable network. After these instructions, ensure the sync settings are correct and check everything is working well.

Repair a profile in Outlook

Outlook’s ability to connect to the mail server may be blocked by firewalls or antivirus software. After you’re satisfied, turn off your firewall or antivirus program for a while. If it does, you might need to include Outlook exceptions in the settings of your security program. Hello, Paulett7086, the first what I would recommend is to check the network connection and network connection settings. Once you have completed the steps to fix Outlook sync errors, kindly check if the error has been fixed or not.

Method 5: Fixing Sync Issues in Outlook Web Access (OWA)

Incorrect Outlook settings can also be one of the reasons behind Outlook not receiving emails solution Outlook synchronization errors. Outlook sync issues can be because of corrupted Outlook OST or PST files. Therefore, now we will know the steps to repair the Outlook data file. Users can also convert OST files into various file formats, including PST, HTML, EML, MSG, vCard, etc.