Details - iPF9400 Firmware Ver.1.18 (Firmware Update Tool Ver.3.60) for Mac OS X v10.6-v10.8
ID: 0400072102_EN_3
You can use this program to update the printer firmware version.

How to Download and Install
(1) Switch the printer on.
(2) When you have downloaded the file, decompress it on your computer hard disk.
(3) Execute the imagePROGRAF FirmUpdate file. 
    The imagePROGRAF Firmware Update Tool is installed.
(4) Execute the installed imagePROGRAF Firmware Update Tool.
Driver/Software Details
File Name
File Version
File Size
23.40 MB
File Languages
English | Spanish | German | French | Italian | Japanese | Korean | Chinese
Post Date
Modifications from Ver.1.16 to Ver.1.18
1.The failure rarely happens that the printer does not retrieve from sleep mode has been fixed.
2.Minor bug has been fixed.

Modifications from Ver.1.09 to Ver.1.16
1.The set value of the Nozzle Check interval has been changed as follows:
    Before: *Standard, 1 page
    After: *Standard, 1 page, 10 pages, Off
    *factory shipment value

Modifications from Ver.1.03 to Ver.1.09
1. Fixed the failure that the counter value of print pages does not count up correctly under specified environment.
The following hardware and software are recommended for this software.

     Mac OS X v10.6 to v10.8, English edition

     The softwares above require the Intel processor of the Macintosh Series 

  Interface Connectivity:
     The printer and computer where this program is executed must be connected 
     with either of the following methods.

     - Connected via a Bonjour and capable of printing via the network. 
     - Connected via a USB cable and capable of printing as a local printer.
Note the following limitations when using this software.
- Before you start the firmware version update program, close any other applications that are running.
- Do not try to use the printer while the firmware version update program is running. 
  If a print job is executing, cancel the print job or wait for the job to finish before you execute the version update program.
- Never switch off the target printer while the firmware version update program is running.
- If the firmware version update fails while writing to the flash ROM, you may not be able to start the printer. In this case, contact a Canon service center or the dealer where you purchased the printer.
Downloads are not available as your browser JavaScript setting is disabled. Please enable your browser JavaScript setting to download the file.