I am sorry but I have been sick with Covid so not had a chance to complete any of this. The Canon printer worked with windows before I upgraded to Windows 11. So there is no reason for me to go back to 10 at this stage as I know it works.
To be brutally honest I have been reading about this and so many people are having the issue. It needs someone from Microsoft and someone from canon to talk to one another. Because guess what....Canon blame you and you blame Canon and the customers of both get nothing but finger pointing.
Can someone please escalate this within Canon and Microsoft to sort this **** out because it is getting ridiculous.