I just bought a Canon imageCLASS MF 4450 printer and I'm having difficulty installing it in 64 bit12.04. The printer is currently connected to the USB port.
I've downloaded cndrvcups-common_2.40-3_amd64 and cndrvcups-ufr2-us_2.40-3_amd64 off of the canon US website for my model printer.
I converted the .rpm files to .deb with alien, and then installed using Gdebi.
When I add a printer, my computer recognizes the printer and the right drivers appear in CUPS, but after install, I get nothing out the printer. When I try to print with the printer, I get an error message that says "Stopped- printer configuration error."
Anyone have any recommendations?