Kepware The Installer Was Unable To Find Required Root Certificates Exclusive |top| -

To prevent this issue in the future, system administrators managing SCADA or HMI servers should:

The "Installer was unable to find required root certificates" error in Kepware occurs primarily on offline systems due to missing root certificate authorities, which prevents digital signature verification. Resolving this issue involves manually importing the necessary DigiCert or GlobalSign root certificates into the Windows Trusted Root store using the For more details, visit PTC Support To prevent this issue in the future, system

127.0.0.1 crl.digicert.com 127.0.0.1 ocsp.digicert.com To prevent this issue in the future, system

You can also use the Windows certutil tool to force the installation of a certificate via the (Run as Administrator) : certutil -addstore "Root" .cer Why This Happens To prevent this issue in the future, system