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The .NET Core Hosting Bundle
Important
This information relates to a pre-release product that may be substantially modified before it's commercially released.
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Microsoft makes no warranties, express or implied, with respect to the information provided here.
For the current release, see the .NET 9 version of this article.
The .NET Core Hosting bundle is an installer for the .NET Core Runtime and the ASP.NET Core Module.
The bundle allows ASP.NET Core apps to run with IIS.
Install the .NET Core Hosting Bundle
Important
If the Hosting Bundle is installed before IIS, the bundle installation must be repaired. Run the Hosting Bundle installer again after installing IIS.
If the Hosting Bundle is installed after installing the 64-bit (x64) version of .NET Core, SDKs might appear to be missing (No .NET Core SDKs were detected).
To resolve the problem, see Troubleshoot and debug ASP.NET Core projects.
Breaking changes and security advisories are reported on the Announcements repo. Announcements can be limited to a specific version by selecting a Label filter.