I did a forum search and did not find anything on point. I just pulled a Konica Minolta Magicolor 2400w printer out of storage. It has not been used in close to 6 years. Plugged into my MBP running Mountain Lion, and it could see the printer but did not have a driver. Minolta's web support for drivers is sketchy, and it looks like the last update of the driver was 2005. Since the vintage of the printer was the same, I tried it. The printer installs and is visible to all apps, but when I go to print, the job gets stopped in the queue with a message saying 'Filter' failed. This is a new one on me. What gives? Is there a generic driver that might work?