Download and install . This update introduces SHA-2 code-signing support to Windows 7.
Right-click the offline installer package and select .
Choose the radio button: . Click Browse . Select Trusted Root Certification Authorities and click OK . Complete the Import : Click Next , then click Finish .
Q: What is the .NET Framework 4.7.2 certificate chain error? A: The .NET Framework 4.7.2 certificate chain error occurs when the system is unable to verify the authenticity of the certificate used to sign the framework's assemblies. net framework 4.7 2 windows 7 certificate chain error
When installing on Windows 7, users often encounter the error: "A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider" .
: Adds SHA-2 code signing support . This is essential for modern installers to run on Windows 7.
Here’s a technical write-up explaining the — including why it happens, typical error messages, and how to resolve it. Download and install
The signature relies on a . At the top is a "Root Certificate Authority" (e.g., Microsoft Root Certificate Authority 2010). Below that is an "Intermediate Certificate Authority." The installer sits at the bottom.
the downloaded file and select Install Certificate .
: Get the Microsoft Root Certificate Authority 2011 ( MicRooCerAut2011.crt ) directly from the official Microsoft PKI Repository . Choose the radio button:
This is the most common fix and does not require an active internet connection on the target machine once the certificate is downloaded.
When .NET Framework 4.7.2 (or 4.8) fails to install, Windows usually generates an error message similar to this in the installation log:
Click , then click Browse to locate the downloaded .crt file.