Scenario 

While install .Net Framework version 4.7.2/4.8, may occurs below errors.

Error Message: A Certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider


Solution 


1.  Download and install Microsoft certificates. Use the below link to download.
Refer link: http://go.microsoft.com/fwlink/?linkid=747875&clcid=0x409
 

2. Run the file and click on install Certificate.

 

3. Click on Next.

Dotnet fail3.png

4. Then select Place all certificates in the following store, click on Browse, and select Trusted Root Certification Authorities. Then click on OK and Next to finish the installation.

Dotnet fail4.png

 

5. Having done certificate installation, install the .Net Framework 4.7.2 or above.