If your Canon printer isn’t printing even with ink, check the following: Ensure the ink cartridges are properly installed and not empty. Run a print head cleaning cycle through the printer settings to clear any clogs. Make sure your printer is connected to the correct device and set as the default printer. Lastly, check for any error messages or paper jams that might be hindering prin... https://123hp-setup-com.us/blog/why-is-my-canon-printer-not-printing-black-ink/