The wizard is run directly from a Provisioning Services Console
Explanation/Reference:
The wizard is run directly from a Provisioning Services Console.

Note: For convenient reuse, the most recently used hypervisor and username will be cached in the registry of the local machine running this instance of the Console.
Note: XenServer 5.5 Update 2 hypervisors are not supported in the 5.6.1 Streamed VM Setup Wizard. System Center Virtual Machine Management (SCVMM) servers require PowerShell 2.0 to be installed.
Web_Server vDisk
1 VM per the Simulation- CCHWebServer
Note: An Active Directory administrator will need to delegate rights to the Provisioning Services Console user to allow Active Directory account creation.
Note: The domain and OU default to those of the current user.
Note: New computer names to be created are first validated that they do not already exist as computers in Active Directory, VMs, or target devices.
Use - Web Server OU
Note: Clicking Cancel cancels the configuration of any additional machines, and the quantity of successfully configured machines displays under the Progress bar. If the wizard fails or is cancelled in the middle of an operation, any progress made is retained. If cleanup of existing progress is required, it must be done manually.