Go straight to Canon’s official support site:

Without the correct driver, your computer may recognize that a USB device is plugged in, but it will not know how to format the data for printing. The Canon F16640 driver specifically handles:

Check for paper jams or low toner. The F16640 uses the Canon 125 Toner Cartridge . ❓ Frequently Asked Questions Does the F16640 work on Windows 11?

Here’s what’s likely happening: