Security Network and Firewall
In the environment where the Firewall software operates, as the printer detection using LAN communication is inhibited, the setup may not be competed.
Disable the Firewall setting temporarily, or close the Firewall software, then, perform the setup. In each case, disconnect the network from the Internet first.
If You using to connecting printers on a LAN or Wireless, please check the Firewall Configuration and Use a professional services management software or professional services software to managed print services for installing this drivers. or you can find or search solution
Canon imageCLASS LBP237dw can be used on Windows and macOS operating systems. For Windows users, you can use it on Windows 7, Windows 8, Windows 8.1, Windows 10, Windows Vista, Windows XP. Users can also print using mobile devices with the Apple AirPrint, Canon PRINT Business, and Mopria apps.