Connecting to Steam
Select "Mac OS X" and choose "macOS 10.13 High Sierra (64-bit)".
Apple officially released macOS High Sierra (version 10.13.6) on July 9, 2018. It represents the final, most stable iteration of the High Sierra operating system. While newer macOS versions have succeeded it, the demand for a clean file remains incredibly high today. Macos High Sierra 10.13.6.iso
Under the settings, mount your HighSierra.iso file into the virtual optical drive. Select "Mac OS X" and choose "macOS 10
In a modern context, High Sierra is a legacy operating system with clear trade-offs: While newer macOS versions have succeeded it, the
, you typically need to download the installer from Apple and then convert it into an ISO format for use in virtual machines (like VirtualBox or VMware) or for creating bootable media. 1. Download the Installer
Rename the file extension from .cdr to .iso and move it directly onto your desktop for easy access: