The installer will ask how your printer is connected. Select "USB Connection" (as most MF400 models are USB-based).

Did you encounter a specific during setup?

To download the Canon F166 400 printer driver for Windows 11, follow these steps:

Following Luis’s instructions, Maya downloaded the driver package labelled for Windows 10 from a reputable archive. She right-clicked the installer, chose Properties, then Compatibility, and set the program to run in Windows 10 mode. Her heart beat a little faster as the installer asked for permissions; the progress bar inched forward like the first ray of dawn. The Canon whirred, its gears acknowledging the new instruction set.

Are you receiving any specific or messages during setup?

and ensure the Canon printer is listed. You may click on it and select Print a test page to verify functionality. or setting up the connection for this model?