Widespread Scan Failure per error 21345 - unresolved too long (April 2022) Reviewing the literally hundreds of blogs complaining about scanning malfunction via the last few MacOS updates, can be summarised as follows: Error 21345 is widespread across all Macs, scanner/printer brands & connection typ...
Epson WorkForce Pro WF-4820 Wireless All-in-One Printer with Auto 2-sided Printing, 35-page ADF, 250-sheet Paper Tray and 4.3" Color Touchscreen 1913.9 out of 5 Stars. 191 reviews PIXMA TS3722 Wireless All-in-One ...