-
Download the Ventura installer (
InstallAssistant.pkg
) from https://mrmacintosh.com/macos-ventura-13-full-installer-database-download-directly-from-apple/ -
Create an ISO file
InstallAssistant.iso
with theInstallAssistant.pkg
andscripts/run_offline.sh
files.mkisofs -allow-limited-size -l -J -r -iso-level 3 -V InstallAssistant -o InstallAssistant.iso path/to/InstallAssistant.pkg scripts/run_offline.sh
-
Add the following to your
OpenCore-Boot.sh
-drive id=MacDVD,if=none,file="$REPO_PATH/InstallAssistant.iso",format=raw -device ide-hd,bus=sata.5,drive=MacDVD
-
Run
./OpenCore-Boot.sh
from the terminal -
Use the
Disk Utility
tool within the macOS installer to partition, and format the virtual disk attached with name macOS -
When completed, close
Disk Utility
-
Go to the Terminal in your virtual machine, Click
Utilities
, selectTerminal
-
Run the
sh /Volumes/InstallAssistant/run_offline.sh
command -
Wait for a few minutes for the installation window to appear