If the [ASP.NET Core Module (ANCM)](xref:host-and-deploy/aspnet-core-module) wasn't a selected component when Visual Studio was installed or if a prior version of the ANCM was installed on the system, download the latest [.NET Core Hosting Bundle Installer (direct download)](https://dotnet.microsoft.com/permalink/dotnetcore-current-windows-runtime-bundle-installer) and run the installer. For more information, see <xref:host-and-deploy/iis/hosting-bundle>.