Help! I upgraded my internet and have to reconnect all my wireless devices. I attempted to do so for my MG3520 and am receiving the following error:
"Setup" needs to be updated.
The developer of this app needs to update it to work with this version of macOS. Contact the developer for more information.
Anyone have this issue? What's the solution? The printer was working just fine with my Mac prior to switching to a new modem.
Thanks in advance for your help!
