/// <summary> /// Unregisters the COM types in the specified assembly. /// </summary> public static List<System.Type> UnregisterComTypes(string filePath) { // load assmebly. Assembly assembly = Assembly.LoadFrom(filePath); // check that the correct assembly is being unregistered. VerifyCodebase(assembly, filePath); RegistrationServices services = new RegistrationServices(); // list types to register/unregister. List<System.Type> types = new List<System.Type>(services.GetRegistrableTypesInAssembly(assembly)); // unregister types. if (!services.UnregisterAssembly(assembly)) { throw new ApplicationException("Unregister COM Types Failed."); } return types; }