CanoScan is a specific driver for the model D646U ex scanner of the brand Canon.
You already know that drivers or controllers are the programs in charge of your computer to recognize the device and allow the connection between both. If you use an inadequate or badly updated driver you may have a connection to your device but you may be losing some of its available options or tools.
For this reason we always recommend installing each device with the most updated version of the manufacturer's drivers which are the ones that will guarantee that everything works correctly.
This program is free and compatible with computers that have a Windows operating system.
show more