Canon Printer Driver Download & Installation Guide
By Ryan Green · Updated July 2026 · Independent guide · PrinterCare USA LLC (not affiliated with any printer manufacturer)
Canon printers stop working or print incorrectly when Windows 11 or macOS receives driver updates, you've upgraded your OS, or the wrong driver version gets installed. This isn't a hardware failure—it's a software communication problem between your computer and printer that's completely fixable at home in 15 minutes.
I've seen this issue hundreds of times in the field. Your printer might appear offline, refuse to print, show "device offline" errors, or print garbled pages. The fix works the same way every time: remove what's broken, restart, then install what's correct.
How to fix it — step by step
- Uninstall the current Canon driver completely. On Windows 11: Open Settings > Apps > Apps & features, search for "Canon," select the Canon printer software, click Uninstall, and follow the prompts. On macOS: Open System Settings > General > Login Items, remove any Canon entries, then delete the Canon printer driver from Library/Printers/. Don't skip this step—partial removal causes the same problems to repeat.
- Disconnect your printer from power and USB. Unplug your Canon printer from the wall outlet and remove the USB cable (or disconnect WiFi in your printer's network menu). Wait 30 seconds. This clears the printer's memory and ensures a clean reconnection.
- Restart your computer fully. Restart Windows 11 or macOS completely. Don't use sleep mode—do a full shutdown and boot-up. This removes driver fragments and resets the OS print system.
- Find your exact printer model number. Locate the model number on your Canon printer (usually on the front panel or back). It looks like "MF445dw" or "TS3520." Write it down exactly. Your driver must match this specific model or it won't work properly.
- Download the correct driver from Canon's support site. Visit support.canon.com, enter your exact printer model, select your OS version (Windows 11 or macOS 12/13/14), and download the recommended driver file. Don't use third-party sites or generic print driver apps—Canon's official site ensures you get the correct version.
- Reconnect your printer to power. Plug the printer back in and wait 60 seconds for it to fully boot. For WiFi models, reconnect to your network using the printer's control panel or WiFi settings. For USB models, don't plug in the cable yet.
- Install the driver and add the printer. On Windows 11: Run the downloaded .exe file as Administrator and follow setup prompts, selecting your connection type (USB or network). On macOS: Open the downloaded .pkg file and complete the installation. When prompted, add your printer through System Settings > Printers & Scanners (or Devices & Printers on Windows).
- Print a test page to confirm. On Windows 11: Right-click your printer in Settings > Devices > Printers & scanners and select "Print a test page." On macOS: Open System Settings > Printers & Scanners, select your printer, and click "Print Test Page." A clean page means the driver installed correctly.
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Frequently asked questions
My Canon printer still shows offline after reinstalling the driver. What else should I try?
Check that your USB cable is directly connected to a USB 3.0 port (not a hub) or that your WiFi printer is on the same network as your computer. If using USB, try a different cable—many USB cables are power-only. If the problem persists after these checks, contact Canon support or consider a $49 professional diagnostic.
Do I need to download a separate print spooler or utility from Canon?
No. The driver file you download from support.canon.com includes everything your printer needs. Downloading additional utilities from unofficial sources often causes conflicts. Stick with the single official driver package.
Windows 11 keeps reverting to a generic printer driver. How do I stop this?
Disable Windows' automatic driver updates for your printer. Go to Settings > Update & Security > Windows Update > Advanced options > Optional updates, and uncheck Canon printer drivers when they appear. Alternatively, update Windows fully to the latest version, which sometimes resolves this issue.
My Mac says the driver is not compatible, but I have the right OS version. What's wrong?
Some older Canon printers lack drivers for macOS 13+. Check support.canon.com to confirm your specific model has a driver available for your exact OS version (e.g., macOS Sonoma 14.6). If not available, you may need a third-party print driver utility, or contact Canon about compatibility.