I just bought a imagePROGRAF PRO-300 to use with my M1 iMac running Monterey. The advanced settings (Quality and Media, Color options, etc.) don't show up in the Print dialog. I installed a printer driver from the Canon site, but that made no difference. The driver download page doesn't list Monterey in the OS versions list. Does this printer actually work properly with Monterey? If so what do I need to do?
When dealing with Apple and Canon printers frequently the first driver version that appears when the Add Printer option is selected is the Apple AirPrint driver. It is a simple, limited capability driver and doesn't support things like media types and ICC profiles. Need to wait till the IJ Series driver appears (*assuming the appropriate Canon driver was downloaded and installed.