The Canon PIXMA MG8120 driver helps Windows communicate with your printer over a network, allowing applications to send print jobs and access supported device settings. For this multifunction model, the appropriate Canon software can also enable scanning features. Before downloading, check that the selected package matches your Windows version and system architecture.

Key Features

• Network printing support: Connects Windows to the Canon PIXMA MG8120 on your local network so you can print without moving files to another computer.
• Print settings control: Provides access to supported options such as paper size, media type, print quality, and two-sided printing.
• Scanning integration: Compatible scanner drivers and software let you capture documents and photos from the multifunction device; scanning components may require a separate installation.
• Device communication: Helps Windows recognize the printer and exchange job information, with status reporting available through supported Canon utilities.

How to Install

1. Check your Windows configuration. Confirm whether you are using Windows 11, Windows 10, Windows 8, or Windows 7, and check whether your system is 32-bit or 64-bit where applicable. Verify that the download explicitly supports your setup, since older printer packages may not support every Windows release.

1. Prepare the printer and network. Turn on the Canon PIXMA MG8120 and connect it to your router using its supported wireless or wired network connection. Make sure your computer is on the same local network rather than an isolated guest network.

1. Download and open the correct package. Save the compatible driver to your computer, extract it if necessary, and launch the installer. Approve the Windows permission prompt only after confirming that the publisher is trusted.

1. Follow the connection prompts. Choose the network connection option when offered, then select your printer from the detected devices. If it does not appear, check its network connection and retry discovery. Avoid connecting a USB cable unless the setup instructions request it.

1. Verify printing and scanning. Complete installation and restart Windows if prompted. Print a test page from Windows printer settings, then try a scan if scanner software was installed. If printing works but scanning does not, check whether a separate compatible Canon scanner package is required.

Common Issues and Fixes

• Install fails or stalls: Disconnect the USB cable during wireless setup unless prompted, and remove any existing Canon MG8100 series drivers/software before reinstalling the MG8120 package.
• Printer not detected: Confirm the MG8120 is on the same Wi-Fi network as the PC, check the SSID/password, and try a direct USB connection to verify the printer and cable/port are working.
• Version conflicts/scanner missing: Remove older Canon PIXMA drivers, install the latest MG8120 driver package for your Windows version, then reboot and re-add the printer so print and scan functions use the same driver.