Turn the power on. If it is already on, turn the power off and on again making sure no jobs in the print queue. Disconnect all cables from your computer, except the power cord and any USB or Ethernet cable used for printing. Make sure your printer is ready and click [Next] to start the printer update.
| - Queued print jobs will be canceled by updating firmware. - Do not use the printer until the firmware update is complete. - It may take up to 15 minutes to complete the update. You cannot cancel or interrupt the update.