
This can happen for the a number reasons particularly if your sync authenticates using Delegated Permissions. You can stop any accounts from being brought over
recreate Outlook profile step by step by adding them to the sync deny list. Please allow me a few minutes to review your question to ensure that I don't miss anything. Discover how IT leaders can address key Microsoft Copilot questions on cost, deployment, security, and integration to maximize ROI and adoption. Boost your SMB’s security and compliance with Microsoft 365 Business Premium. Discover Defender and Purview add-ons for enterprise-grade protection at SMB-friendly pricing.

I need technical support with my 365 acct as I have a personal 365 acct and I also need to use a work Outlook Exchange
Once you have completed the steps to fix Outlook sync errors, kindly check if the error has been fixed or not. The Users Loaded count will be 0 if all users fail to meet the system's requirements for user records. The Users Processed count will be 0 is there are no users in the synced dataset after filtering. If you don't wish an inactive user to be made active by the M365 sync, you can add the user's email address to the sync forbid list. You can do this in the Microsoft 365 Sync Wizard on the configuration page of your platform settings. We go above and beyond the average software reseller because we built our business on trust.
Built-in M365 Troubleshooting Tools
- Boost your SMB’s security and compliance with Microsoft 365 Business Premium.
- There are various methods to resolve the Outlook sync issues, including manual and third-party solutions.
- Discover Defender and Purview add-ons for enterprise-grade protection at SMB-friendly pricing.
- Before finding solutions, we suggest that users check their internet connection.
- There can be several reasons for the Outlook synchronization error.
- This software allows users to process numerous OST files at once without any size limitations.
We have resources to help you identify potential issues and fix them. After the files get repaired, restart the Outlook program to ensure that the Outlook syncing issues are resolved or not. The M365 sync establishes a synced dataset based on your M365 data and the filtering configuration of your sync.
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