Canon MG7520 Not Printing the Canon MG7520 printer may stop printing due to issues like low ink levels, clogged printheads, outdated drivers, or connectivity errors. Troubleshooting steps such as checking ink cartridges, cleaning the printhead, and updating drivers can help restore smooth printing. https://www.canonprintersupportpro.us/blog/canon-mg7520-not-printing-issues/