The article could benefit by having a single sentence explaining what CLR is: "The Common Language Runtime (CLR), the virtual machine component of Microsoft's

The article could benefit by having a single sentence explaining what CLR is: "The Common Language Runtime (CLR), the virtual machine component of Microsoft's .NET framework, manages the execution of .NET programs [that runs primarily on Microsoft Windows]. -- https://en.wikipedia.org/wiki/Common_Language_Runtime https://en.wikipedia.org/wiki/Common_Language_Runtime