This is Canon's proprietary printing architecture. It offloads a significant portion of the data processing to the host PC rather than the printer's memory, resulting in faster "First Print Out" times and smoother handling of complex documents. PCL6 & Adobe PostScript 3 Support:
Understanding the hardware is critical to diagnosing driver issues: canon lbp 211 212 driver
Even with the correct , problems occur. Here are the top five issues and their fixes. This is Canon's proprietary printing architecture
If you are upgrading from an older version, make sure to uninstall the old driver via "Devices and Printers" before installing the new one, otherwise, you might get a "Driver is in use" error. canon lbp 211 212 driver