Apple Mac OS X Before you can install Virtual PC for Mac Version 7.0.2, one or more of the following programs must be installed on your computer: Virtual PC for Mac Version 7.0 or 7.0.1 In addition, your computer must meet the following minimum requirements: Processor: 700 MHz native PowerPC G3, G4, or G5 processor.
Thanks to TechReviews, you can download a VMDK image file to create your virtual machine. If you have decent hardware with enough CPU, RAM, and storage space, you could create a MacOS Sierra virtual machine using VirtualBox on a Windows host. Last month, Apple released their final version of MacOS Sierra.