If you cannot scan over a network or with a USB connection in Windows 10/Windows 8.1/Windows 8, install the MF driver, restart (not shut down) your PC, and then install the following program.
Canon i-SENSYS LBP6200d Driver Description for Windows
Details
This software is a CAPT printer driver for Canon LBP printers.
Customers are also advised to download the Auto Shutdown Tool from the web site. Installing the Auto Shutdown Tool allows the settings for the auto shutdown function to be configured for this product.
Precaution When Using a USB Connection Disconnect the USB cable that connects the device and computer before installing the driver. Connect the USB cable after installing the driver.
Driver and application software files have been compressed. The following instructions show you how to download the compressed files and decompress them.
To download files, click the file link, click [Accept & Download], then select [Save] and specify the directory where you want to save the file. Click [Save] to start the file download.
Downloaded files are saved in the specified folder in a self-extracting format (.exe format).
Double-click the files to decompress them. A new folder will be created in the same folder. The new folder will have the same name as the compressed file.
Double-click the decompressed Setup.exe file to start installation.
Canon Pixma MX521 Multifunction Printer Driver Software for Microsoft Windows 7-8-8.1-10 (32bit/64bit)
MX520 series MP Drivers Ver.1.01 (Windows)
Canon Pixma MX521 Driver for Windows
Version: 1.01 Release date: 29 Jan, 2016 Compatibility Systems: Windows 10 (32-bit), Windows 10 (64-bit), Windows 8.1 (32-bit), Windows 8.1 (64-bit), Windows 8 (32-bit), Windows 8 (64-bit), Windows 7 (32bit), Windows 7 (64-bit) Download Size: 36MB
Canon PIXMA MX521 Printer Driver for MAC
Ver. 16.20.0.0a File name : mcpd-mac-mx520-16_20_0_0-ea21_3.dmg Post Date: 9 September, 2021 Compatible Systems: macOS Mojave 10.14- High Sierra 10.13- Sierra v10.12.1 or later – El Capitan v10.11- OS X Yosemite v10.10- OS X Mavericks v10.9- Mountain Lion v10.8.5- Lion v10.7.5 Download Size: 14.51MB