In the alfresco 3.3x version one could generate a response file (–save-response-file) while installing alfresco through gui. The response file can then be used to quietly install alfresco with all responses already included in the file. In the newer version of alfresco 3.4a, this has been eliminated. I would wish if this could be again included. Or, if it is possible to generate a response file even in newer version 3.4a, please let me know.