Download BrSerIf.dll to Fix Errors

Sometimes Windows system displays error messages regarding corrupted or missing BrSerIf.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent BrSerIf.dll file can therefore effect in failed execution of the started process.

BrSerIf.dll file Serial driver access DLL for Resource Manager. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of BrSerIf.dll related errors on your device. You can also download BrSerIf.dll file compatible with Windows 7, Windows Vista devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 7, Windows Vista

File info

General information
Filename BrSerIf.dll
File extension DLL
Description Serial driver access DLL for Resource Manager
Program Brother MFL Pro
Author Brother Industries, Ltd.
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights Copyright (C) 1999-2002 Brother Industries, Ltd.
Character set Unicode
Language cod English (U.S.)

There are various types of errors related to BrSerIf.dll file. BrSerIf.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to BrSerIf.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • BrSerIf.dll is corrupted
  • BrSerIf.dll cannot be located
  • Runtime Error - BrSerIf.dll
  • BrSerIf.dll file error
  • BrSerIf.dll file cannot be loaded. Module was not found
  • cannot register BrSerIf.dll file:
  • BrSerIf.dll file could not be loaded
  • BrSerIf.dll file doesn't exist



Application could not be started because BrSerIf.dll file is missing. Reinstall the application to solve the problem.


Problems related to BrSerIf.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing BrSerIf.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

BrSerIf.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with BrSerIf.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to BrSerIf.dll file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of BrSerIf.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to BrSerIf.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the BrSerIf.dll file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the BrSerIf.dll file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the BrSerIf.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace BrSerIf.dll file

The last solution is to manually download and replace BrSerIf.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded BrSerIf.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of BrSerIf.dll file example directory paths.

  • Windows 7: C:\Windows\System32\DriverStore\FileRepository\brmfcwia.inf_amd64_neutral_817b8835aed3d6b7\
  • Windows Vista: ---

If the steps did not solve your BrSerIf.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename BrSerIf.dll
System Windows 7
File size 16384 bytes
Date 2009-07-14
File details
MD5 29b1344b78f880a64502caccf3670b82
SHA1 927ebbb66aa9a8e62b47d2815bfeebe6f6f256d5
SHA256 445558a4d87b7121d822f10e383f75a6229e975cf58da47eb0918715e97f6e5a
CRC32 5a224fb4
Example file location C:\Windows\System32\DriverStore\FileRepository\brmfcwia.inf_amd64_neutral_817b8835aed3d6b7\
Filename BrSerIf.dll
System Windows Vista
File size 16384 bytes
Date 2006-11-02
File details
MD5 5391c6b3f8c34db07a7f628c4f689e69
SHA1 a8f9ec2ed4fe9f3f863c2a558b61fc2b25bc1c6e
SHA256 c134c4b8cb11a302710a057d1516ad4df7cc8dab5c683d095f336419d4133d06
CRC32 bffb41fa
Example file location ---