Canon imageCLASS MF264dw II Multifunction Monochrome Laser Printer - Manual (Page 603)

4
Connect the machine to the wireless LAN. Connecting to a Wireless LAN(P. 61)
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/
Troubleshooting
594