900.01mb2338i

Lexmark MB2338i error 900.01: Firmware Diagnostic

The Lexmark MB2338i error 900.01 indicates a critical interruption during the printer's data compilation process. Unlike other errors, this code is usually more related to complex print jobs that exceed the equipment's memory. If you are asking what is error 900.01 on Lexmark MB2338i, think of it as a system overflow when processing network tasks.

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Common causes

  • 1Processing complex documents that saturate the machine's memory.
  • 2Network driver conflicts (WSD vs PCL protocols).
  • 3Internal OS temporary file corruption.
  • 4Network interruptions during data transfer.

Solutions

Quick Diagnostics

Code 900.01 usually appears when attempting to process heavy PDFs or documents with special fonts from a shared network. It is a software failure that can often be resolved by purging memory.

Step-by-Step Solution

  1. Network Purge: Disconnect the network cable and turn off the unit for 5 minutes to eliminate stalled data packets.
  2. Local Driver: Try printing a simple document from a USB to rule out a network error.
  3. Firmware Flash: Use a thumb drive with the latest official Lexmark firmware.
  4. Reset: Run the update from the boot menu.

Prevention and Maintenance

Reduce the size of documents before sending them. If you frequently print large PDFs, consider increasing installed RAM if possible.

When to Call a Technician

If even simple print jobs trigger the 900.01 error, the internal memory or network controller might be failing at a hardware level.

Equipment Technical Data

  • Technology: Monochrome Laser.
  • Speed: 38 ppm.
  • Connectivity: Gigabit Ethernet, USB.
  • Feeding Capacity: Up to 900 sheets (optional).
  • Compatible Consumables: Lexmark 24B series.
  • Recommended Use: Departmental offices.
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Data Purge

    Disconnect the network cable and wait 3 minutes before turning it on to clear the buffer.

  2. 2

    Firmware Preparation

    Download the latest firmware version onto a USB flash drive.

  3. 3

    Installation

    Enter the hidden menu to apply the forced update.

Frequently asked questions

Both are software errors, but 900.01 is usually related to specific print control processes that have failed.

In most cases of 900.01 error, the update retains settings, but backing up network configurations is best practice.

It uses Lexmark 24B series toner. Ensure the cartridge is properly installed.

A damaged network cable can cause interference. Always try printing disconnected to rule out the cable.