

There are some restrictions and limitations when using the OneDrive Sync Client. While that is a large amount there are impacts to search, viewing and OneDrive syncing to be aware of, please see the article referenced above for details Restrictions and limitations when you sync files and folders There is a limit to the total number of files and folders you can have within your OneDrive for Business account of 30 million.


Full details of limits can be seen in the following Microsoft Article SharePoint Online limits. Please note that OneDrive for Business is based off of SharePoint Online. Information about the restrictions and limitations that apply to file names and file types when syncing with MicrosoftOneDrive for home , OneDrive for work or school or SharePoint in Microsoft 365.
