How to Solve Brother Printer Error Code 30?

If you are using a Brother printer, you probably appreciate its excellent quality prints and low error rates. But no printer is perfect, and sometimes you may face technical issues that disrupt your printing operations. One of the common issues that Brother printer users encounter is the Error Code 30. This error code can prevent you from printing your documents and frustrate you. But don’t worry, there is a way to fix it. In this blog, we will explain what Brother Printer Error Code 30 is, what causes it, and how to troubleshoot it in a few simple steps.

What Does Brother Printer Error Code 30 Mean?

Before we dive into the troubleshooting steps, let’s first understand what Brother Printer Error Code 30 means and why it occurs. Error Code 30 is a message that appears on your printer screen when your printer has difficulty reading or recognizing an external memory device, such as a USB drive or an SD card. This can happen for various reasons, such as:

When any of these situations occur, your printer will display the Error Code 30 and stop printing until you resolve the issue.

How to Fix Brother Printer Error Code 30?

Now that you know what causes the Error Code 30, let’s see how to fix it. There are several steps you can take to troubleshoot this issue and resume your printing operations. Follow these steps in order and check if the error code disappears after each step.

Step 1:

Restart Your Printer The first and easiest step you can take is to restart your printer by turning the power switch Off and then On again. This will refresh the connection between the printer and the external device and clear all the processes from its memory. Sometimes, this simple step can solve the error code and allow you to print normally. If not, move on to the next step.

Step 2:

Delete the Corrupt File If restarting your printer does not work, you should check if there is a corrupt or invalid file in the external device that is causing the error code. To do this, press the MENU button on your printer and select the ‘Clear’ option. This will delete the file from the memory and free up some space. If the file was the source of the problem, you should be able to print without any error messages. If not, move on to the next step.

Step 3:

Reset Your Printer. Additionally, another possible solution is to reset your printer to factory settings. This action will effectively restore all the default settings and erase any changes you have made to your printer. To initiate the reset process, press the MENU button, scroll down to the ‘Reset’ option, and confirm the action by pressing the ‘OK’ button. However, exercise caution with this step, as it will delete all your stored settings and preferences. Consequently, you may need to reconfigure your printer settings after completing this procedure. If, despite these efforts, the error code persists, it is advisable to proceed to the next step.

Step 4:

Check the Connection If none of the above steps work, you should check the connection between your printer and the external device. Make sure that the USB cable connected to your printer is secure and not loose or damaged. If it is, replace it with a new one or attach it properly. A faulty connection can interfere with the normal functioning of your printer and cause error codes. You should also check if there are any dust particles or debris in the USB port or slot of your printer or external device. If there are, clean them gently with a soft cloth or a cotton swab. If this does not solve the error code, move on to the next step.

Step 5:

Check the Compatibility The last thing you should check is the compatibility of the external device with your printer. If you are using a USB drive, make sure that its format is supported by your Brother Printer. For example, some Brother printers only support FAT16 or FAT32 formats for USB drives. Likewise, if you are using an SD card, make sure that it is compatible with your printer model. You can check this information in your printer manual or on the official website of Brother Printer. If your external device is not compatible with your printer, try using a different one that is compatible. If this does not solve the error code, move on to the final step.

Step 6:

Contact a Printer Technician If you have tried all the previous steps and still see the Error Code 30, you should contact a printer technician who can help you fix it. They can inspect your printer settings, diagnose the issue, and recommend the best way to resolve it. Do not try any DIY hacks as you may end up with bigger technical problems. Instead, you can contact a Brother Printer Support professional technician by calling their toll-free number or visiting their website. They will provide you with the best possible assistance and guidance.


To sum up, Brother Printer Error Code 30 is a common issue that occurs when your printer cannot read or recognize an external memory device. You can fix this issue by following the steps mentioned above, such as restarting your printer, deleting the corrupt file, resetting your printer, checking the connection, and checking the compatibility. But if the problem persists, you should contact a Brother Printer Support professional technician who can help you further. We hope this blog was helpful and informative for you. If you have any questions or feedback, please feel free to leave a comment below. Happy printing!

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