Under the settings, click on the virtual optical drive. Choose "Choose a disk file" and select your HighSierra.iso . Launch the virtual machine to start the macOS setup wizard. Important Security and Safety Warning
macOS High Sierra 10.13.6 ISO is a version of the macOS operating system that was released on September 26, 2017. It is the 14th major release of the macOS operating system and is compatible with a wide range of Mac devices, including MacBooks, MacBook Airs, MacBook Pros, iMacs, iMac Pros, and Mac Minis.
If you are on a Mac and have already created an ISO using the method above, you can easily burn that ISO to a USB flash drive. This is useful for performing a clean install of High Sierra on multiple Macs without redownloading the installer each time. macos high sierra 10136iso
You now have a clean, verified file sitting directly on your desktop. How to Use the High Sierra ISO
Positioned as a refinement of its predecessor, macOS Sierra, High Sierra focused less on new user-facing features and more on significant technical upgrades to the system's core. It was touted as a faster, safer, and more storage-friendly OS, laying the groundwork for future innovations. Under the settings, click on the virtual optical drive
If you have access to a compatible older Mac, you can download the installer directly.
The 10.13.6 release is the most crucial version of High Sierra for several reasons. As the last version of the OS, it is the most polished and secure. It is also the only full installer version of macOS High Sierra that Apple officially provides for fresh installations. If you need to install High Sierra on a Mac or in a virtual machine, 10.13.6 is your target. Important Security and Safety Warning macOS High Sierra 10
Maximize video memory limits within the software configuration (typically 128MB) to assist with UI rendering. Creating a Bootable USB Installer on Windows