Canon PIXMA MX420 CUPS Driver Ver.

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    macOS 10.12.1, Mac OS X 10.11, Mac OS X 10.10, Mac OS X 10.9, Mac OS X 10.8.5, Mac OS X 10.7.5
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Canon PIXMA MX420 CUPS Printer Driver

This file is a printer driver for Canon IJ printers.

See Also: Canon PIXMA MX882 Driver

File Details

File Name: mcpd-mac-mx420-16_10_0_0-ea21_3.dmg
File Version:
File Size: 13.79 MB

What’s New Ver.

  • macOS Sierra (v10.12) has been added as a supported OS.

What is the Canon PIXMA MX420 CUPS Driver?

The Canon PIXMA MX420 is a popular all-in-one printer renowned for its user-friendly features and exceptional print quality. It relies on the CUPS driver (Common Unix Printing System) to establish communication between the printer and the computer. Without this crucial component, printing on the Canon PIXMA MX420 would be impossible, and no documents could be printed.

How to Download and Install the Canon PIXMA MX420 CUPS Driver

Downloading and installing the Canon PIXMA MX420 CUPS driver is a straightforward process. Here are the steps:

  1. Download the driver and save it to your computer.
  2. Open the downloaded file and follow the installation instructions.

Common Issues with the Canon PIXMA MX420 CUPS Driver

The CUPS driver plays a vital role in Canon PIXMA MX420 printing, but various issues can still occur. Here are some common problems and their remedies:

  • Printer not detected
    If the computer can’t detect the printer, ensure it’s switched on and linked to your device. It may also be necessary to reinstall the CUPS driver.
  • Poor printing quality
    If your prints appear pixelated or fuzzy, check ink cartridge levels, and use the correct paper type. Cleaning the print head may also be required.
  • Paper jams
    If your printer consistently jams, confirm the proper paper size and type are in use. Cleaning the paper feed rollers could also be necessary.

Frequently Asked Questions about the Canon PIXMA MX420 CUPS Driver

Here are answers to some commonly asked questions:

Q1. How does the CUPS driver differ from other printer drivers?
The CUPS driver is tailored for Unix-based OS, such as Mac and Linux. In contrast, other printer drivers might not be compatible with these systems.

Q2. Is it possible to print with Canon PIXMA MX420 without the CUPS driver?
No, the CUPS driver is necessary for printing with the Canon PIXMA MX420.

Q3. Can the CUPS driver be downloaded for Windows?
No, the CUPS driver is solely available for Unix-based OS, such as Mac and Linux.

Q4. How often should I update the CUPS driver?
It’s wise to check for updates regularly, particularly when experiencing printer-related issues.

Q5. Where can I seek help for problems concerning the Canon PIXMA MX420 CUPS driver?
For assistance regarding the Canon PIXMA MX420 CUPS driver, you may contact Canon’s customer support.


In summary, the CUPS driver is vital for Canon PIXMA MX420 printing. The driver is easy to download and install, and this article provides comprehensive guidance. If difficulties arise, seek assistance from the common issues and frequently asked questions sections. You are now equipped to start using your printer.

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Kamal specializes in printer drivers and software. He has extensive experience developing and integrating printer drivers and software with various operating systems and devices. Kamal's expertise enables him to solve various printing problems and keep the printer running smoothly.

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