Hello. I looked into this on my MAC because a customer called me with the issue. Sure enough what had been working flawlessly before is not working now. I've used the Fiery Uninstaller to remove the drivers. Downloaded the latest EX-i (2.0) driver from Xerox first, then Fiery. Installed via the Fiery installer first and then manually via IP: LPD second. No matter what I do I end up with the same result. I've attached some pics.