If you do not have access to a Mac, creating an ISO is difficult. Many Windows and Linux users rely on third-party archives to download pre-compiled macOS ISOs for virtualization. Popular macOS ISO Versions
: On a compatible Mac, you search for the desired version (e.g., macOS Sequoia, Sonoma, or Monterey) in the and click "Get". Create the ISO via Terminal Mac Os Download Iso 64 Bit
4 GB Minimum (8 GB highly recommended for fluid performance). If you do not have access to a
hdiutil attach /tmp/macOS.dmg -noverify -mountpoint /Volumes/macOS Create the ISO via Terminal 4 GB Minimum
Because VirtualBox does not natively support macOS on Windows hardware out of the box, you must close VirtualBox and run a series of configuration commands via the Windows Command Prompt ( cmd ) to spoof an Apple motherboard serial number, CPU ID, and system profile. Safety and Legality Warning
All of these options come with significant risks. Because Apple does not provide ISO files officially, any ISO obtained from a third‑party source has been created by someone else. There is no guarantee that the file has not been modified.