How to Fix Lexmark Firmware Error 900.00?

Hello, Please let me know that how to fix Lexmark firmware error 900.00. I bought this firmware but now facing some type of error in this. Help me.

Fix Lexmark Firmware Error 900.00:

Printers are benefits for professional and home-based users. With the invention of multifunction printers, it is considered the most useful device, after computers. There are a variety of brands available in the market and among the most popular brands stands Lexmark with its printers especially for their versatile quality printing.

Let’s troubleshoot the issue, and check if it can be resolved easily at home or in the office. Here's how to fix Lexmark Firmware Error 900.00.

Here are Quick Steps to Fix Lexmark Firmware Error 900.00

  • Turn off the Lexmark printer.

  • Remove all the cables connected to the printer.

  • Wait for two minutes until the system becomes idle.
  • Click the power button of the Lexmark printer for 60 seconds.
  • Clear the printing queue and the printing job from the computer of the network queue.

  • Turn ON the Lexmark printer.
  • Connect all the discarded cables back to the printer.
  • Try printing a test page and the error resolves.

Update Your Lexmark Printer Firmware Level

In case the firmware code level on the Lexmark printer is outdated; it may not support the code loaded on the scanner communications card. You need to make sure that the printer’s firmware is at the P128 level.

  • Go to the Menu button on the printer display.
  • Click on Reports.
  • Now press Menu Settings Page to start printing.
  • Under Device Information, search for firmware level information next to the Base.
  • If the code level is below P128, proceed with the next steps.
  • In case the code level is P128 and above, please contact Lexmark Technical Support for advanced technical support.

Cross-Check Using the Embedded Web Server (EWS)

  • Connect the printer to the internet network using an Ethernet cable.
  • Launch Internet Explorer or open Google Chrome.
  • Type the IP address of the printer into the address field of the browser.
  • Click on Reports.
  • Further, click on Device Information and recheck if the firmware of the printer is at P128 level.

Download and Update the Latest Firmware on Brother Printer

  • Visit the Lexmark Help website –
  • On the left-hand side, click on the Support & Downloads link.
  • In the Search box, type your printer model, for example, Lexmark T652 or T652.
  • Click on the Downloads tab and check for the latest firmware version.
  • If the new version exists, click on the Download button and save the file on your PC desktop.
  • Click on the downloaded file, follow the instructions and install the updated printer firmware.
  • Once the installation completes, restart the PC

If the error is still coming up, it is recommended to contact Lexmark Technical Support for expert assistance. Keep your printer’s model type and serial number (SN) handy when calling the technical support team of Lexmark printers.

Lexmark printers display the firmware error 900.00 on the printer’s control panel when the printer is functioning. The error is commonly known as firmware error. It means a network issue. The error code 900.00 occurs at the time of communication problems or if there is a hardware issue. First, check the base of the printer.

This is a common communication error that occurs on Lexmark printers when the printer is receiving information from the computer but is unable to print or perform other functions. In such a case, it is advisable to first contact your Internet Service Provider (ISP) and get the network connection checked. If the internet connection is working fine, then there is a possibility of a printer hardware problem 900 firmware error Lexmark printer.

The Lexmark firmware error 900.00 displays on the printer within two conditions. They are the software issue and hardware issues. Software issues occur with the printer functions. The hardware issue occurs if the printer is idle or not connected to the network or computer. It comes because of connectivity problems. The internal network adapter or the network card may not be inserted properly.

In case the 900 error appears again, clear the following devices for example internal network adapters, second drawer options, optional feeders, additional memory, and finisher from the printer. Install those devices again and try printing. With the help of the above-mentioned method, you can fix the Lexmark firmware error 900.00 in the Lexmark printer.


Lexmark Kernel Error 900.00:

While being on the lookout to fix the Lexmark firmware error 900.00, I came across the fact that there are a few ways of fixing the Lexmark printer 900 Firmware Error ranging from executing a complete power cycle to updating the Lexmark printer 900 Firmware which are discussed in detail by means of this quick user guide.

So, just have a look at this suitably drafted technical guide that can help you fix the kernel error 900.00 Lexmark always.

Executing a Full Power Cycle Pertaining to your Lexmark Printer

Step 1 - Turn your Lexmark printer off followed by disconnecting all the cables connecting your Lexmark printer to the Power outlet or with your computer.

Step 2 - Now you will have to wait for a couple of minutes followed by reconnecting your Lexmark printer with the computer using the same cables. Also, go ahead to connect your Lexmark printer to the Power outlet.

Try to Update Your Lexmark Printer Firmware

Another feasible option to fix the Lexmark printer 900 Firmware Error is actually updating the Lexmark Printer Firmware by adhering to the steps mentioned hereunder.

Step 1 - To begin, just go on to open the Control Panel followed by clicking on Settings and scrolling down the options further.

Step 2 - Now continue by clicking on the Update option and go searching for the updates that may be available. And, if you find any pending updates then install and execute the same.

Also, you may directly go to the official website of your Lexmark printer and find the latest firmware or driver which you may simply go on to download and install subsequently.

Changing the Type of Your Lexmark Printer’s IP Address  

Another way to fix the Lexmark printer 900 Firmware Error is to change the type of your Lexmark printer’s IP address by following the steps given hereunder.

Step 1 - Just begin by removing all the wires and cables connecting your Lexmark printer to the computer.

Step 2 - Now, switch on your Lexmark printer, and once it has started just go to its Control Panel followed by pressing the Menu button.

Step 3 - Here, at this juncture, it is worth mentioning that now you have to change the type of your Lexmark printer to “Static” which is expected to resolve the issue of Lexmark printer 900 Firmware Error.

Try Printing from Another Paper Tray of Your Lexmark Printer 

Sometimes the Lexmark printer 900 Firmware Error may be because of non-adjustment in the paper tray which you can configure by following the method given underneath.

Step 1 - Just go to the Display panel of your Lexmark printer followed by pressing the “Menu” button and selecting the “View Menu Items”.

Step 2 - Please make sure that you will have to press the Menu button again and again until the Print Menu starts appearing on the second line.

Step 3 - Now you have to choose the Select option and when prompted you must change the paper tray and must try again to get the printout. If the printout starts getting received by you then it will be safe to assume that the issue of Lexmark printer 900 Firmware Error stands resolved.

Lexmark kernel error 900.00 is typically a network error that may result in your Lexmark printer not getting identified on the network ultimately preventing you to get prints of your office files when you actually need them the most.

Friends, I also got to witness the issue of Lexmark printer 900 Firmware Error when I was venturing to have prints of some confidential office files which I got eventually fixed by updating the Lexmark printer Firmware of my Lexmark printer.

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How to Fix Lexmark Firmware Error 900.00?

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