Startup settings specify the version of the common language runtime that should run the application.
|<requiredRuntime>||Specifies that the application supports only version 1.0 of the common language runtime. Applications built with runtime version 1.1 should use the <supportedRuntime> element.|
|<supportedRuntime>||Specifies which versions of the common language runtime the application supports.|
|<startup>||Contains the <requiredRuntime> and <supportedRuntime> elements.|