By default, VMware Workstation and Player restrict the installation of macOS. This is primarily due to Apple’s software license agreement, which only permits macOS to run on genuine Apple hardware.

: Patches files like vmwarebase.dll (Windows) or libvmwarebase.so (Linux) so that "Apple Mac OS X" appears as a selectable option during new virtual machine creation.

VMware Unlocker 3.0.4 is a remarkably simple and effective tool that transforms VMware Workstation and Player into a full-fledged development environment for macOS on Windows and Linux. It strips away the artificial barriers, allowing developers and enthusiasts to test, learn, and explore Apple's operating system with minimal friction.

may not be recognized automatically and might require manual mounting. Successors and Alternatives

The unlocker only prepares the software. You will still need a proper macOS VMware Image (e.g., ISO or VMDK file) to install the OS.

: If you update your VMware Workstation/Player, you must re-run the unlocker to re-apply the patches.

: Apple's software license strictly prohibits installing macOS on non-Apple hardware. Using this tool breaks that agreement, meaning you cannot expect official support from Apple or VMware for your virtual environment.