I have a Cannon Image Class printer and, after updating my OS to Big Sur, the printer drivers no longer work, Please advise.............MF4570dn/ MF4450 Firmware Update Tool V12.04 [Mac OS : 10.4 - 10.12]
Printer drivers are produced by the printer developers, please ask Canon.
I was able to down load the software, but I can not get the OS to recognize the printer or the type of printer to add it to the list of printer options. This is the first time a new IOS has created this problem for me and I have used this printer for many years.
Try > https://www.usa.canon.com/internet/portal/us/home/support/details/printers/support-laser-printers-imageclass/imageclassmf4570dn/imageclass-mf4570dn?tab=drivers_downloads
If that doesn’t work, then you need to contact Canon Support.
How are/were you connected to that printer?
(Wireless, Ethernet or USB)
Maybe try connecting to it via a different method, to see if it is recognized by the Mac.
When will this printer driver be available for MAC OS Big Sur 11.0.1
