(e.g., PIXMA MG3620, MX490, etc.), I can point you directly to the correct Windows 11 download page from Canon’s official site.
To download and install (specifically version 4.03 ) on Windows 11, you must use the updated installer that adds official support for the latest operating system. Download Guide canon mp navigator ex 4.0 download windows 11
This version of the software provides more control over the scanning process than basic Windows built-in tools: canon mp navigator ex 4.0 download windows 11