the vm will start running and you’ll see some codes running, it will take 5 10 minutes, when it finished, on the first page you’ll see the welcome page, choose your country and click continue. #step 6: install macos high sierra 10.13 on virtualbox when you’ve completed the step above, open virtualbox and click start on the virtual machine. when the process is done, the installer will. grab your borrowed mac, head to the mac app store, search for sierra, and click “download.”. to start, we’ll need to create an iso file of macos high sierra’s installer, so we can load it in virtualbox on our windows machine. Step one: create a macos high sierra iso file. grab your borrowed mac, head to the mac app store, search for sierra, and click.
step one: create a macos high sierra iso file. Install macos high sierra 10 13 on virtualbox on windows pc download links.