You can install Mac OS X Server 10.5, 10.6, 10.7 in a virtual machine. VMware Fusion creates the virtual machine, opens the Mac OS X Server installation assistant, and installs VMware Tools.
Now power on the virtual machine and start installing Mac OS X 10.12 High Sierra on the VM that is running on the ESXi host. Installing Mac OS as a Guest OS on a VMware VM. After macOS installer has loaded, you should see the installation wizard. Select the main language and click the Next button. English is used in this installation example.
VMware Tools loads the drivers required to optimize a virtual machine's performance.VMware Fusion-created Mac OS X Server virtual machines can run on any Apple-branded hardware that uses Intel processors. The Apple licensing agreement does not allow the Mac OS X operating system to be virtualized, so only virtual machines with the Mac OS X Server operating system can be created with VMware Fusion. In addition, the Apple licensing agreement does not permit running an OS X Server virtual machine on non-Apple hardware, so you cannot use a Mac OS virtual machine in another VMware product, like Workstation.VMware Fusion does not support the following items.
Contents.License violations According to the macOS and OS X software license agreement, macOS should only be installed on Apple Mac devices.