Hi-
I'm now frustrated by the inabliity of my Pixma MG5420 to connect to my wifi imac network. Previously I used a Apple Airport router, but decided to change to my cable provider's router (Spectrum). Previously my network was not encrypted, but the Spectrum network is encrypted by default to WPS2-PSK(AES). When I tried to connect the printer to the network it would not connect at first. Then I tried using the advanced option to connect to the access point. It had an option to use encryption and I chose the identical encryption option WPS2-PSK(AES). The printer then connected to the network. However when I go to view the printer in my Mac favorites under printers, it does not appear. How can the printer be connected to the network yet not be visible to my computer? I need to better understand how the printer is connected, and if there are any software tools to diagnose what the problem is. Thank you.