@Ruishu Cao , From your description, it seems the issue is with Microsoft 365. For the tag "windows-365-enterprise", it mainly focus on cloud PC issue. In fact, Windows 365 Enterprise is for organizations that want to manage their Cloud PCs with Microsoft Endpoint Manager. For Microsoft 365 issue, you can submit a thread in the following forum to get help:
https://techcommunity.microsoft.com/
Thanks for the understanding and have a nice day!
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