I set up a new PixmaTR4520 yesterday. When I try to scan the scan iniitiates. I hear the scanning in progress as indicated by the message on my computer. However I then get a message "cannot communicate w/scanner" and error code 2,157,50.
I have the right scanner designated, and it's obviously communicating since a scan hear the scan process. This happens with both of my Dell laptops. Any help would be greatly appreciated.