Canon PIXMA MG6840 – Driver Download, Setup and User Guide


Detailed Guide to Setting Up the Canon PIXMA MG6840

Step 1: Unboxing and Initial Setup

  1. Remove the printer from the box and all protective packaging.
  2. Remove the orange tape and foam from the print head and ink cartridges.
  3. Install the print head into the printer, ensuring it clicks into place.
  4. Insert the ink cartridges into their designated slots until they snap into position.

Step 2: Connecting to Power and Network

  1. Connect the power cord to the printer and a power outlet.
  2. For wireless connection, press the Wi-Fi button on the printer and select your network from the list.
  3. Enter your network password and follow the on-screen instructions to complete the setup.

Step 3: Installing the Driver and Software

  1. Visit the Canon website ( and search for the PIXMA MG6840 driver.
  2. Download and install the driver on your computer.
  3. Once installed, launch the software and follow the setup wizard to complete the process.

Step 4: Loading Paper and Adjusting Settings

  1. Open the paper tray and slide in the paper stack, ensuring it is aligned with the guides.
  2. Select the paper size and type from the printer’s control panel or printer software.

Troubleshooting Common Issues

Printer Not Recognizing Ink Cartridges

  • Ensure the ink cartridges are correctly inserted and firmly seated.
  • Check for any debris or foreign objects obstructing the cartridge contacts.
  • Restart the printer and try again.

Wi-Fi Connection Problems

  • Verify that your router is turned on and broadcasting a signal.
  • Ensure your computer or mobile device is connected to the correct Wi-Fi network.
  • Try moving the printer closer to the router or away from interference sources.
  • Reset the printer’s Wi-Fi settings and re-establish the connection.

Printing Quality Issues

  • Check for smudges or streaks on the printed document, which may indicate clogged or low ink levels.
  • Clean the print head using the maintenance tools provided in the printer software.
  • Adjust the print quality settings in the software or printer control panel.

Paper Feeding Issues

  • Ensure the paper tray is correctly loaded and not overloaded.
  • Inspect the paper rollers for any debris or obstructions.
  • Clean the paper rollers using a damp cloth.
  • Adjust the paper guides to match the paper size.

Other Issues

  • Printer Not Turning On: Check if the power is connected properly.
  • Printer Making Noise: Run the printer cleaning cycle to remove any accumulated debris.
  • Error Messages: Consult the user manual for error codes and troubleshooting steps.

Additional Tips

  • Use high-quality paper for optimal print results.
  • Store ink cartridges in a cool, dry place to prevent drying out.
  • Regularly clean the printer to maintain optimal performance.
  • Refer to the Canon website or user manual for additional support and troubleshooting resources.

Download Canon PIXMA MG6840 Driver

Ensure your device is fully compatible with the latest drivers for the Canon PIXMA MG6840. Downloading and installing the correct driver software is essential for optimal functionality and performance.

Download Driver