Canon MF743CDW prints empty squares on MacOS Catalina

[brianinoc]

When I print pdfs inside of Safari or Preview on MacOS Catalina, some fonts (italics) print as empty squares.  

I tried reinstalling the OS and Canon print drivers and the problem does not go away.

If I switch to Airplay print drivers then things print okay.

Is there a way to get Canon print drivers to work properly on a Mac?

Thanks,

Brian

[SeriusNtentions]

I was having the sameissue with the latest driver 10194-04 with macOS Catalina 10.15.7 when opening the PDF with Preview.

When I opened it with Adode Acrobat, it printed well. Go figure!

[whh333]

Has anybody figured this out, mine is doing the same thing.  Imac Version 11.1 Big Sur, Cannon MFC731 prints fine out of Adobe Acrobat, but only a small square at top of page if printing a web page image.

Thanks for any ideas

[york0822]

I have exactly the same issue with MF443dw and mf645cx printing aip articles using preview. A workaround is to open the pdf using adobe reader and print there. However, it is very annoying. I wonder if you solve this issue?

[brianinoc]

Yes, I finally got in touch with the driver development group contact.  They fixed the print drivers a while back.  Try installing the latest print drivers.