http://www.baixaja.com.br/downloads/Drivers/Firmware/Lexmark/Lexmark-Cdn-Printer-Firmware_98050.html2008-08-30weekly0.3http://www.baixaja.com.br/downloads/Drivers/Firmware/Lexmark/Lexmark-Cn-Printer-Firmware_98051.html2008-08-30weekly0.3http://www.baixaja.com.br/downloads/Drivers/Firmware/Lexmark/Lexmark-Edn-Printer-Firmware_98052.html2008-08-30weekly0.3