Cannot Switch to Wireless LAN

Use the network settings to switch from wired LAN connection to wireless LAN connection.
Touch Panel Model
5 Lines LCD Model

Touch Panel Model

1
On the control panel, press [Menu] in the [Home] screen. [Home] Screen
2
Press [Preferences] [Network] [Select Wired/Wireless LAN].
If the login screen appears, enter the System Manager ID and PIN, and then press [Log In]. Logging In to the Machine
3
Press [Wireless LAN].
The message [Settings applied.] appears.
4
Connect the machine to the wireless LAN. Connecting to a Wireless LAN
5
Install the driver to the computer that will use the machine.
When switching the machine from wired LAN connection to wireless LAN connection, any installed drivers must be uninstalled and then reinstalled.
For details about uninstalling and installing drivers, see the driver manual at the online manual site.
https://oip.manual.canon/

5 Lines LCD Model

1
On the control panel, select [Menu] in the [Home] screen, and press . [Home] Screen
2
Press [Preferences]    [Network]   [Select Wired/Wireless LAN]  .
The [Select Wired/Wireless LAN] screen is displayed.
If the login screen appears, enter the System Manager ID and PIN, and then press [<Log In>]  . Logging In to the Machine
3
Press [Wireless LAN].
The message [Settings applied.] appears.
4
Connect the machine to the wireless LAN. Connecting to a Wireless LAN
5
Install the driver to the computer that will use the machine.
When switching the machine from wired LAN connection to wireless LAN connection, any installed drivers must be uninstalled and then reinstalled.
For details about uninstalling and installing drivers, see the driver manual at the online manual site.
https://oip.manual.canon/
A19U-0CX