| DisplayName | Description | ID | Base Class | Abstract | Hosted | Singleton | Group | Extension | Accessibility | ElementId |
| Windows Vista Aggregate Computer | A computer running the Microsoft Windows Vista operating system | Microsoft.Windows.Client.Vista.Aggregate.Computer | Microsoft.Windows.Client.Vista.Computer | False | False | False | False | False | Public | ef181185-4aa3-a3e0-9cb7-2254c43b4524 |
| Windows Vista Aggregate Logical Disk | A logical volume in a computer running the Microsoft Windows Vista operating system | Microsoft.Windows.Client.Vista.Aggregate.LogicalDisk | Microsoft.Windows.Client.Vista.LogicalDisk | False | True | False | False | False | Public | 725b757a-9ff9-aac4-cb1f-d0d48c58bdf5 |
| Windows Vista Aggregate Physical DIMM | A memory DIMM in a computer running the Microsoft Windows Vista operating system | Microsoft.Windows.Client.Vista.Aggregate.PhysicalDIMM | Microsoft.Windows.LogicalDevice | False | True | False | False | False | Public | 083b6133-befa-fe5a-e1f1-a30c0be6e80c |
| Windows Vista Aggregate Physical Disk | A hard drive in a computer running the Microsoft Windows Vista operating system | Microsoft.Windows.Client.Vista.Aggregate.PhysicalDisk | Microsoft.Windows.Client.Vista.PhysicalDisk | False | True | False | False | False | Public | 6910db07-56d7-db9a-9fe0-2ee3d27ed649 |