Hi andycambra,
Thank you for using the Support Forum. Please take a look at the instructions for setting up AirPrint in order to print over wi-fi with a Mac product. If these instructions do not help please consider contacting your support centre for further assistance.
Hey! I'd like to know how I can do configure the WiFi in the OS I specified.
I know the CWIS is deprecated but there should be a solution for this.