While the specific older version is no longer the primary download on Canon's official support sites, the most reliable way to get the Canon MF Scan Utility
In the resulting list, you will see files like: mf scan utility ver11200 driver link
If your device is a Canon LBP (laser printer only) or a older Pixma (MG series before 2015), this utility will not work. You need the "ScanGear" driver instead. While the specific older version is no longer