The Canon C5840 driver helps Windows communicate with your Canon device over a network, allowing applications to send print jobs and access supported printing options. Choose a driver package that matches your Windows version and system architecture to help avoid installation errors or unavailable settings.

Key Features

• Network printing support: Enables a Windows PC to send documents to the Canon C5840 through a properly configured local network connection.
• Print preference controls: Provides access to supported options such as paper size, orientation, color mode, and two-sided printing, depending on the selected driver and device configuration.
• Device configuration options: Helps Windows recognize installed paper sources and compatible finishing accessories when those features are available.
• Windows driver selection: Use the appropriate Canon package for Windows 11, 10, 8, or 7. Package availability and supported features can vary by operating system and driver type.

How to Install

1. Check your Windows details. Open your system information to confirm the Windows version and whether it uses a 32-bit or 64-bit architecture. Select a Canon C5840 driver that explicitly supports that combination.

1. Prepare the network connection. Turn on the device and make sure your computer can reach it on the network. If automatic discovery is unavailable, find the printer’s IP address in its network settings or ask your network administrator.

1. Download and extract the package. Save the matching driver to your computer. Extract compressed files if necessary, then open the installer. Administrator permission may be required.

1. Add the Canon C5840. Follow the installer’s instructions and choose the network connection option when prompted. Select the detected device or enter its IP address. If the package has no installer, use Windows printer settings to add the printer and point Windows to the extracted driver files.

1. Confirm settings and test printing. Review the available paper trays and other installed options, then print a test page. If the printer does not respond, verify its IP address, network access, and the port assigned in Windows before reinstalling the driver.

Common Issues and Fixes

• Install fails or stalls: Disconnect the USB cable, run the Canon C5840 installer as administrator, and remove any existing Canon printer entries before rebooting and retrying.
• Device not detected: Confirm the C5840 is powered on and connected to the same network/subnet, or try a different USB port/cable. For network use, verify the printer IP and create the correct TCP/IP port.
• Driver/version conflicts: Uninstall older Canon UFR II/PCL/PS drivers and Canon software, clear stuck print jobs, then install the driver package that matches your Windows version and architecture.