I upgraded my MacBook to Yosemite and now all my Canon printers are non funcitonal. I called tech suypport and they said "sorry there are no drivers for Yosemite and there is no timeline for when they will become available". WTF!!! When will drivers ...
Yosemite compatible drivers for the MF8300 are now available for download on the Canon site. They are still missing drivers for some of their other printers like the LPB 6230 but at least they seem to be coming.
To Canon Admins and Engineers, Here is the response I got from a small one man company in Austria when I asked him about a 10.10 compatible version of his mail utility app: "Thank you for your interest in Letter Opener Pro for Mac OS X 10.10 Yosemite...