Product support - macOS 10.12 - Sierra
Note, when downloading a print driver, please select your operating system from the "Platform" drop down menu
Please refer to the Installation Guide for instructions on how to install the firmware using the MAC OSX upgrade tool.
Firmware Warning: It is highly recommended to consult with your Network or System Administrator before performing any software (firmware) update. Some updates may cause the machine to become non-compliant and cease to work as intended with the environment in which it is installed.