The target vCenter Server re-generates the MAC address of the virtual machine.
Right-click the virtual machine and select Guest OS > Answer Question. Since you won’t be using this Virtual Machine with any other software select VDI in the next step and click Next. Create a virtual hard disk now is pre-selected, so simply click Create. If you use the Windows operating system, open the CMD windows with Administrator privilege and CD to go to the Mac OS virtual machine directory.
If you have an iMac Pro or Mac Pro with 128GB of memory (RAM) or more, your startup disk needs at least as much free storage space as your Mac has memory. Automatic Windows updates require that much space or more.
