https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX922-pdf-printing-malfunction/m-p/269855#M21580 <P>Printer - MX922; MAC OS Mojave. Following cancellation of Adobe free trial, some (not all) pdf files began to print tiny rectangles or other gibberish. No problem before. Tried updating driver, cleaning, resetting print quality, every plausible thing I could find online - no change. Help?</P> Sat, 16 Mar 2019 15:39:22 GMT cherstue 2019-03-16T15:39:22Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX922-pdf-printing-malfunction/m-p/269855#M21580 <P>Printer - MX922; MAC OS Mojave. Following cancellation of Adobe free trial, some (not all) pdf files began to print tiny rectangles or other gibberish. No problem before. Tried updating driver, cleaning, resetting print quality, every plausible thing I could find online - no change. Help?</P> Sat, 16 Mar 2019 15:39:22 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX922-pdf-printing-malfunction/m-p/269855#M21580 cherstue 2019-03-16T15:39:22Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX922-pdf-printing-malfunction/m-p/270007#M21581 <P>Hi cherstue,</P><P>&nbsp;</P><P>Does this only happen when printing from Adobe? Do regular word documents, emails or text from web pages print okay?</P> Mon, 18 Mar 2019 18:28:28 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX922-pdf-printing-malfunction/m-p/270007#M21581 ArthurJ 2019-03-18T18:28:28Z