Lexmark MX931 MFP User Manual page 76

Set up, install, and configure
2
Select Install now.
The printer reboots automatically after the update.
Using the Settings menu
1
From the control panel, navigate to Settings > Device > Update Firmware.
2
Depending on your printer model, select Check for updates or Check for updates now.
3
If a new update is available, then select Install now.
The printer reboots automatically after the update.
Updating the firmware using the Embedded Web Server
Before you begin, make sure that:
•
You have downloaded the latest printer firmware from
flash drive or computer.
Note: To deploy the printer firmware, extract the .fls firmware file from the ZIP package.
•
You are not using a special code on your printer to avoid losing this functionality.
Warning—Potential Damage: Make sure that all printers receiving firmware updates are turned on during
the entire firmware update process. Turning off a printer during a firmware update can severely damage it.
If the printer is connected to the network when checking for updates, then downloading the firmware is not
required.
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 Device.
3
Scroll down, and then click Update Firmware.
4
Depending on your printer model, click Check for updates or Check for updates now.
If a new update is available, then click I agree, start update.
https://support.lexmark.com
76
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