I have a scanner as mentioned in topic above. I also installed Catalina version 10.15.2 on my friend's Mac.
Result the scanner does not work (32bits / 64 bits known as Apple).
It looks like the scanner is going to go in the trash, that he's going to have to buy another one or buy Viewscan software.
Is there another solution to avoid this mess?
Bonjourn
Try to install the driver compatible with Mojave see this page (Canon Official) because currently Canon has not developed a driver compatible with Catalina, otherwise you will only have the solution to wait for a possible driver or the VUESCAN solution.
I bought a Canon TS8350 printer yesterday and have been running around in circles to get it up and running ever since.
At first she printed me test pages,...