Keytool is the command-line tool used to manage the Java Keystore Certificate in Windows CCE servers. This tool is used to create, import, and export certificates for use with Java applications. It can also be used to view the certificate request, as well as to modify the certificate's friendly name and store name. This can be useful for managing Java Keystore Certificates on Windows CCE servers. Reference: https://docs.oracle.com/cd/E19509-01/820-3503/gghji/index.html

The PCCE wizard uses a Service Account login to access the appropriate server and enable interfaces, databases, and protocols. This Service Account is a Windows account that has specific privileges, such as the ability to access the server and configure the various components of PCCE. The other options, Setup login, Windows login, and Local administrator login, are incorrect.