https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF455dw-How-to-use-optional-paper-cassette-without/m-p/456599#M21341 <P>I finally figured out the problem. I installed the Canon printer driver from the CD instead of using the automatic Microsoft driver.</P> Mon, 15 Jan 2024 16:17:56 GMT LSJ 2024-01-15T16:17:56Z https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF455dw-How-to-use-optional-paper-cassette-without/m-p/456383#M21333 <P>I installed the AH-1 paper cassette, and it shows up in the settings and as an option for printing. But every time I want to print to that tray, I have to OK the type of paper in the tray before the machine will print. Since the printer is in a different room from where I work, this is annoying. I've looked through all the printer settings and applied the plain paper setting to tray 2. What am I missing?</P> Tue, 16 Jan 2024 13:49:52 GMT https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF455dw-How-to-use-optional-paper-cassette-without/m-p/456383#M21333 LSJ 2024-01-16T13:49:52Z https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF455dw-How-to-use-optional-paper-cassette-without/m-p/456599#M21341 <P>I finally figured out the problem. I installed the Canon printer driver from the CD instead of using the automatic Microsoft driver.</P> Mon, 15 Jan 2024 16:17:56 GMT https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF455dw-How-to-use-optional-paper-cassette-without/m-p/456599#M21341 LSJ 2024-01-15T16:17:56Z