Cannon MG3620: Connection failed. Use another method for setup. Follow the on-screen instructions.

[chromagic]

• I am trying to connect my new Cannon MG3620 printer to my Windows 11 PC over WiFi by running win-mg3600-1_1-n_jucd.exe setup.
• I am using a AX3000 4-Stream Wi-Fi 6 Router for my WiFi LAN
• The setup lists the printer as per the window below, but after clicking Next the following window immediately indicates "Connection failed. Use another method for setup. Follow the on-screen instructions."

How do I resolve the error that follows this below window?

[shadowsports]

Greetings,

The printer supports 2.4Ghz wireless that uses WPA2 encryption.  Please log into your TP-Link router and ensure it's meets these requirements.  

This might require giving each network broadcast a unique name or temporarily disabling the 5 and 6G broadcasts temporarily while connecting to the 2.4 GHz network.  Also ensure the encryption is set as WPA3/WPA2 or WPA2 to ensure backwards compatibility.

[chromagic]

Thanks for your quick response!

It does not appear I can directly disable the 5G in the router settings.

However, would enabling a guest network with the 2.4G setting I selected below be an alternative that would work?