Your company uses Storage Spaces Direct. You need to view the available storage in a Storage Space Direct storage pool. What should you use?

System Configuration (msconfig) is used for managing system startup, boot options, and services, not for viewing Storage Spaces Direct storage pools.

File Server Resource Manager (FSRM) is used for managing quotas, file screens, and storage reports on file shares, not for the underlying Storage Spaces Direct storage pool infrastructure.

The `Get-StorageFileServer` cmdlet is not a standard cmdlet for managing Storage Spaces Direct storage pools; cmdlets like `Get-StoragePool` or `Get-VirtualDisk` would be used for that purpose in PowerShell.

Failover Cluster Manager is the primary graphical administration tool for Windows Server Failover Clusters and Storage Spaces Direct. It allows you to inspect the health, capacity, and available storage of Storage Pools and Virtual Disks configured within your S2D deployment.