Recently I tried to activate Windows 10 Enterprise (Volume License) in VMWare Fusion, and had the following issue: This solution worked for me: Enter a Command Prompt as Admininstrator. Run the following command (xxxx-xxxx-xxxx-xxxx – represents your product key): slmgr.vbs -ipk xxxx-xxxx-xxxx-xxxx Restart your computer, when you enter the Activation Screen in Settings, your product […]