900-30MB2135

Lexmark MB2135 error 900-30: Firmware fix

The Lexmark MB2135 error 900-30 is a system fault indicating a communication error within the firmware stack. Why does my Lexmark MB2135 show error 900-30? It is frequently caused by invalid print jobs or corrupted system files.

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Common causes

  • 1Corrupted job.
  • 2Firmware bug.
  • 3Memory fault.

Solutions

Diagnóstico rápido

Check for specific pending print jobs in the queue.

Solución paso a paso

  1. Clear print queue.
  2. Power cycle.
  3. Enter menu to check firmware.
  4. Update software.

Prevención y mantenimiento

Keep drivers updated.

Cuándo llamar a un técnico

If the system is completely unresponsive.