Trusted Certificate Error: Common Fix

The error message below has been appearing more frequently and is a result of a computer’s security level within the internet options.

“Customized functionality in this application will not work because the certificate used to sign the deployment manifest for CRE Suite Excel Add-In or its location is not trusted. Contact your administrator for further assistance.”

The video below will show you how to resolve this error in the majority of cases. We will want to make sure that Amazon Web Services ( is added as a trusted site within the internet options.