Disk Quota Provider
The Windows Disk Quota provider allows administrators to control the amount of data that each user stores on an NTFS file system. The provider can log events when users are near their quota, and deny further disk space to users who exceed their quota. The Event Log provider can be used with the Disk Quota provider to track quota issues. The __Win32Provider instance name is "DskQuotaProvider".
Windows XP: The Disk Quota provider is not available.
The Disk Quota provider also implements the following provider framework interface:
The Wmipdskq.mof file contains the Disk Quota provider, and association and registration classes. You can access the Disk Quota provider classes only in the root\cimv2 namespace.
The Disk Quota provider supports the following classes: