Canon MG6250 was unable to install driver on new iMac 24
I was pulling my hair out trying to install the Canon driver after my 2011 iMac stopped working and I was forced to buy a new iMac 24.
I was Advised by a technician to buy a C to A apple adaptor, plug this into your usb canon MG6250 printer.
open finder, open image capture and my printer/scanner is working.
iMac 21.5″, macOS 10.12