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Please note that Big Sur won't be available as an option until the next VirtualBox update, if at all. MacOS High Serria Virtual Machine Image: Part 2: Create a macOS Virtual Machine in VirtualBox on Windows 10 PC Step 1:Open VirtualBox on Windows 10 PCĪssuming you've already installed VirtualBox on your Windows 10 computer, launch it and create a new VM called BigSur, with the OS option being set to Mac OS X and the version as Mac OS X (64-bit). MacOS Mojave Virtual Machine Image: SJe/view MacOS Catalina Virtual Machine Image: z/view Since this could lead to file corruption and other problems, it's much better to use a third-party source and download it from here, which is more straightforward and will help you avoid a lot of conversion and other issues. VirtualBox only supports ISO and virtual machine image file so the first thing you need is to convert macOS DMG file to ISO. Part 1: Download macOS ISO File or Virtual Disk
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So in here, we will introduce a free way to create bootable macOS USB on PC by creating a macOS virtual machine with the help of free VirtualBox software.
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However, you won't be that lucky if you were on a Windows 10 PC. It is a lot of easier when it comes to creating macOS bootable USB installer on a Mac as it has built-in as well as third-party tools to do that.
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