Download avifil32.dll to Fix Errors

Sometimes Windows system displays error messages regarding corrupted or missing avifil32.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 avifil32.dll file can therefore effect in failed execution of the started process.

avifil32.dll file Microsoft AVI File support library. 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 avifil32.dll related errors on your device. You can also download avifil32.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP

File info

General information
Filename avifil32.dll
File extension DLL
Description Microsoft AVI File support library
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)

There are various types of errors related to avifil32.dll file. avifil32.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 avifil32.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • avifil32.dll is corrupted
  • avifil32.dll cannot be located
  • Runtime Error - avifil32.dll
  • avifil32.dll file error
  • avifil32.dll file cannot be loaded. Module was not found
  • cannot register avifil32.dll file:
  • avifil32.dll file could not be loaded
  • avifil32.dll file doesn't exist



Application could not be started because avifil32.dll file is missing. Reinstall the application to solve the problem.


Problems related to avifil32.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 avifil32.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.

avifil32.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 avifil32.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 avifil32.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 avifil32.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 avifil32.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the avifil32.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 avifil32.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 avifil32.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 avifil32.dll file

The last solution is to manually download and replace avifil32.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 avifil32.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of avifil32.dll file example directory paths.

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows Vista: ---
  • Windows Vista: ---
  • Windows XP: ---

If the steps did not solve your avifil32.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 avifil32.dll
System Windows 10
File size 98304 bytes
Date 2017-03-18
File details
MD5 10c8aa80438118c79c1af7c30faa262b
SHA1 d6e15e806172dfacc3117c52ccf14a04c582848b
SHA256 1d7878cea83a2c81d3290fa99a8e00f7f2e961775c4299f0718f86770b77660b
CRC32 c0d3b432
Example file location C:\Windows\System32\
Filename avifil32.dll
System Windows 8.1
File size 96256 bytes
Date 2014-11-21
File details
MD5 a668409bb1889f1a92e6bc113a6104f7
SHA1 c2c73035105a3f09b051856097d6401a0caeeb67
SHA256 1e5083e24695696077b93eaaeba0e633b5e2180dbc140c4a96dd8bb885d94d4d
CRC32 e8cc1ffd
Example file location C:\Windows\System32\
Filename avifil32.dll
System Windows 8
File size 88064 bytes
Date 2012-07-26
File details
MD5 77e22d208d11d5a6307197f1b09a09f0
SHA1 0dfffd881706cfc0096b4f96ec284efa4930cb36
SHA256 4c6f667ecac7ed1de5a4cd695d874569f771ef77ff70b983d0285e4741224cba
CRC32 c142b12d
Example file location 1: C:\Windows\System32\
Filename avifil32.dll
System Windows 7
File size 108544 bytes
Date 2009-07-14
File details
MD5 8c79a6deb28fb35db6ef1b616f8d15b8
SHA1 090353ab84e2af51ecdcd481bdf627a656a0a1c5
SHA256 6b42eba231528ee67f01be0bc84b2e1c33f124fdc38181b0438b0602f648ae1e
CRC32 7b3d4735
Example file location C:\Windows\System32\
Filename avifil32.dll
System Windows 7
File size 91648 bytes
Date -0001-11-30
File details
MD5 dceabba22e12cc44c2e7785c0eb9c6e3
SHA1 86cb15b4721f2943f671f5ab4111055a782efc70
SHA256 53426c4912d6f4a31f21bd438eb7421890228969a6328dea8191004ee5a07c38
CRC32 aa49a8b7
Example file location C:\Windows\System32\
Filename avifil32.dll
System Windows Vista
File size 108544 bytes
Date 2008-01-21
File details
MD5 4c2a2cc6918a5e6eac678ef7ebf1de11
SHA1 b89f2dc6ef77cf391b3be2986e09899be6ab3db8
SHA256 b8ae7dbe52eb720f21d7c876d623cb89f42e4110098b630d3cff887890a0d868
CRC32 8c4fb97e
Example file location ---
Filename avifil32.dll
System Windows Vista
File size 91136 bytes
Date -0001-11-30
File details
MD5 b15ce838cff53c6f8f273f49ae190a49
SHA1 2f0eddacd3d4fae273f1e3130f2ded9488bf5f25
SHA256 0903ec0c251b0c084db8a6a13b6435cc7599baeb6e4300c637c35f70e779b5e3
CRC32 d1291d61
Example file location ---
Filename avifil32.dll
System Windows XP
File size 84992 bytes
Date 2008-04-14
File details
MD5 2ace2fb422ca69c608b95374d27c9bb2
SHA1 c33a3ea6c89da298c02440ed3aa1b2a50b7b7dba
SHA256 724f5f414b7ce56d95f9a4c40faee4bfec546d042683e31c8770d11fba539e9e
CRC32 aabb1913
Example file location ---