I cleared my browsing history already, but see if this helps https://canoncanada.custhelp.com/app/answers/answer_view/a_id/1010794/~/mx920-series-mp-drivers-ver.1.01-%28windows%29
Hey, so I know this is really old by know, but just as an fyi. So I had to try to find the driver so I could add my mx922 again. I found a 920 series mp driver that was on a Canadian canon page and is working perfectly fine for my mx922.