Hi Tom,

Can you bring up the information on the issuer (aka Certificate Authority) of the certificate?

If you click on that View certificate button for the test-ehrvm URL, you should see the details of the certificate showing the domain plus the ROOT CA and Intermediate CA, which would be the issuer.

Here's an example of LabKey.org's (see screenshot) that I grabbed by clicking on the lock icon in my browser and then clicked View Certificate.

Can you take a look at that for your machine and tell me what you're seeing?

Regards,

Jon