FWIW, (and it may be nothing), I had a similar problem when i recently bought an HP 'wireless' printer/scanner to work with my new Apple stuff. Although the advertising makes it seem like it's plug and play, the manual is sorely out of date and the discs that came with the unit were also out of date. Only after I got on the phone with the HP help desk did I learn that the correct software had to be downloaded from the HP site and even that was not the end of the process. Lot's of configuring, etc. Two hours on the phone with helpdesk- thing works perfectly. I could not have done this alone (perhaps because I find most digital stuff not to be intuitive in the same way analog is) At a minimum, you'd think the manufacturer could pack a slip of paper in the box that directs you their site and support number in the first instance.