I have 2 certificates from different public CA's that where purchased using the same CSR. However I am only able to import 1 to the original server via "process pending request". If I import and replace via the Certificate MMC and IIS, the server doesn't believe it has a private key to match the second certificate. I am also unable to export (with the second cert in use) to a .pfx file. I guess because of the private key issue. I need to use the second cert, not the first. Does anyone know how to fix this?