When installing a GoDaddy SSL Certificate make sure you install the intermediaries from: https://certs.godaddy.com/Repository.go. the one you need is: Go Daddy PKCS7 Certificate Intermediates Bundle (for Windows IIS). If your not using IIS you will need to find the right file on that site.
To install follow these steps:
- Open MMC and add Certification Store for the local computer account.
- Go to the Intermediate Certs => Certificates folder, right click on it and select import.
- Browse to the intermediary file and select it, and complete the wizard