iMac 27" 2020 MacOS ventura upgrade and Canon Pixma MX870 Printer
After using migration assistant to transfer from late 2009 iMac Safari my Canon Pixma MX870 printer will not scan. In Printers & Scanners, Canon MX870 series selected, "Open" Scanner feeds me a pop-up "Canon IJScanner1" is damaged and can't be opened. Showing in Finder; > NAME: Canon IJScanner1, DATE Modified: Feb 21 2015, Size: 808kb, KIND: Application. The file is located in; > Macintosh HD>Library>Image>Capture>Devices>Canon IJScanner1.
The printer currently works fine as a printer.
Any thoughts.