Hi OO,
This behavior usually indicates that the Cloud PC session is stuck during provisioning or profile initialization. When you can connect but Windows never fully loads (no taskbar, no cursor), the VM is technically running but the user profile or FSLogix container is failing to mount. The first step is to check the Cloud PC status in the Microsoft Intune admin center under Devices > Windows 365. If the status shows “Provisioned” but the session is unusable, try restarting the Cloud PC from the portal. If the restart doesn’t resolve it, use the “Reprovision” option, which rebuilds the VM while retaining user data in OneDrive/SharePoint.
If the issue persists across multiple accounts, it may be a service-side problem with Windows 365, in which case you should open a support ticket with Microsoft referencing the affected tenant and Cloud PC IDs. If it’s isolated to one user, confirm that their profile storage (OneDrive sync, FSLogix container) is healthy and not corrupted. In practice, reprovisioning is the most effective fix for this type of “black screen/no shell” scenario.
Harry.