Which two elements are required in order for a Citrix Engineer to create a machine catalog using the XenDesktop Setup Wizard in the Provisioning Services Console? (Choose two.)

A vDisk in Private mode is used for single-device maintenance tasks such as updating the image, not for creating production machine catalogs serving multiple users.

A vDisk in Standard mode is required because it supports the read-only, shared streaming model needed for multiple target devices in a production catalog. Private mode is reserved for single-device maintenance and cannot be used for multi-machine catalog creation.

A virtual machine template defines the hardware configuration (vCPUs, memory, NIC, storage) that the wizard uses to provision new VMs, and it is a mandatory input to the XenDesktop Setup Wizard in the PVS Console.

Client hard drive write cache is one write-cache option but is not a required element to initiate catalog creation through the wizard.

A dedicated OU is a best practice for organizing computer accounts but is not a mandatory requirement of the XenDesktop Setup Wizard in the PVS Console.