We have a new machine in our facility that is using a Siemens MP377 touch screeen. It has Windows CE on it for an OS. I am trying to get a network printer attached to it. My research has told me that I need a printer that supports PCL3 for this to work. All the printers in our facility our running PCL5 or PCL6 and nothing seems to work. Is this really a requirement or am I having some other problems. I would think that it would be backward compatible. The PC is setup correctly from a network standpoint it is just the printer. So I have to assume that it is a driver issue. Any thoughts?