Updating firmware

Some applications require a minimum device firmware level to operate correctly.

For more information on updating the device firmware, contact your Lexmark representative.

1. Open a web browser, and then type the printer IP address in the address field.

   Notes:

   • View the printer IP address on the printer home screen. The IP address appears as four sets of numbers separated by periods, such as 123.123.123.123.
   • If you are using a proxy server, then temporarily disable it to load the web page correctly.


2. Click Settings > Device > Update Firmware.



3. Browse to the flash file.



4. Click Upload.