avutil-51.dll

Download avutil-51.dll free for Windows to fix avutil-51.dll missing problem. Currently, we have 7 different versions available and the latest version is 4.20.7.655.

File Name avutil-51.dll
Latest Version 4.20.7.655
Company
Description avutil-51.dll

About avutil-51.dll Errors

When you are launching a Windows software, program, or game that requires avutil-51.dll, Windows will check for the .dll file before launching. 

If there are any issues with the avutil-51.dll file, it will throw an error and the software or game won't launch. Here are a few examples of the errors:

  • The program can't start because avutil-51.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • This application failed to start because avutil-51.dll was not found. Re-installing the application may fix this problem.
  • There was a problem starting avutil-51.dll. Insufficient system resources exist to complete the requested service. 
  • There was a problem starting avutil-51.dll. The specified module could not be found. 
  • The file 'avutil-51.dll' could not be loaded or is corrupt. Setup cannot continue.
  • The code execution cannot proceed because avutil-51.dll was not found. Reinstalling the program may fix this problem.
  • avutil-51.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.

These are some of the most common errors that occur when avutil-51.dll goes missing from your Windows computer. This can also happen if the file is either corrupt or has other issues. 

You have to reinstall the dll file or place the dll file in the software or game folder that actually requires it.

avutil-51.dll Download

We currently have 7 of the avutil-51.dll available for download. The latest version is 4.20.7.655. 

Note: If there are multiple versions and are unsure about which version to download, always grab the latest version (4.20.7.655).

Version
Size
Architecture
Company
Description
4.20.7.655
146.51 KB
32
avutil-51.dll
MD5: c4a4bf1bd3b736943542c935c9df039e
SHA1:41f737518f67e394b07e51850fdc011bf73eb76d
Version
Size
Architecture
Company
Description
0.0.0.0
120.00 KB
32
Unknown
-
MD5: 7b94288bcb40d5460cec8167ee5aa0c1
SHA1:1df1efa07f7db890f0af9115a45a98d2ebeaef83
Version
Size
Architecture
Company
Description
0.0.0.0
153.04 KB
32
Unknown
-
MD5: 7f06b88ddeeeea5c482180ddf66804c9
SHA1:dae2f9251dde3abd5631f637bb8b11cb486e69c2
Version
Size
Architecture
Company
Description
0.0.0.0
120.07 KB
32
Unknown
-
MD5: b3f0d68786088a483838125dbea25fbc
SHA1:fac88f2b410226d48bd1d05475fa3a0ad9527be2
Version
Size
Architecture
Company
Description
0.0.0.0
153.62 KB
32
Unknown
-
MD5: bf3e77197e270ec5e60e4d0b0b599e04
SHA1:102a152a7c53b5e0462a634375661984be0088f4
Version
Size
Architecture
Company
Description
0.0.0.0
141.04 KB
32
Unknown
-
MD5: dc8d653ff8e01268206e4f48d5b1c341
SHA1:a5e790509352c0ed3e288f5b1942e8883f8042b6
Version
Size
Architecture
Company
Description
0.0.0.0
137.04 KB
32
Unknown
-
MD5: eb02f5afc3fe7464f085806d61edcc1d
SHA1:f77da5f502752f63043b964eab53baaea5fdbb70

Read ahead to know more about how to fix the avutil-51.dll errors.

How to Fix avutil-51.dll Errors on Windows?

There are multiple ways to fix the avutil-51.dll errors. 

  • Download the avutil-51.dll from this page and place it in the Windows System folder.
  • Download the avutil-51.dll file from here and place it in the software or game folder that requires it.
  • Re-install the latest version of the game or software.
  • See if there are any latest updates to the software or game and install the same.
  • See if there are any Windows updates available and install the same. 
  • Scan your Windows for virus or malware. Make sure it’s clean and does not have any vulnerabilities.
  • Clean up your registry using a registry cleaner software.

Here are the detailed steps to fix the avutil-51.dll errors.

Method 1: Manually install avutil-51.dll on Windows System Folder and Register the dll.

Note: The steps are slightly different for Windows 32 Bit and 64 Bit. Most modern Windows systems run on 64 Bit architecture. If you are unsure, follow the steps for 64 Bit.

  1. Download the avutil-51.dll from this page to your Windows computer. The file will download as a zip file. Extract it to get the dll file.
  2. Copy the avutil-51.dll file to the Windows System folder. The location of the system directory depends on the DLL file architecture and your OS architecture:
    • For 64-bit Windows, the 64-bit DLL files should be copied to the C:\Windows\System32\ directory and the 32-bit DLL files should be copied to the C:\Windows\SysWOW64\ folder.
    • For 32-bit Windows, the file should be copied to the C:\Windows\System32\ folder.
  3. Next, search for Command Prompt on your computer > Right Click > select Run as administrator.
  4. Execute this command: regsvr32 avutil-51.dll
    • If registering 32-bit DLL on a 64-bit Windows, then enter the following command instead: regsvr32 c:\windows\syswow64\avutil-51.dll
  5. Restart your computer.

Try to relaunch the software or game and see if the issue is fixed. If not, proceed to read the next section.

Method 2: Manually install the avutil-51.dll file on application or game folder

Sometimes, you may need to place the dll file in the folder of the game or application that it is a part of. 

  1. Download the avutil-51.dll file from this page to your Windows system and have it ready. The file will download as a zip file. Extract it to get the dll file.
  2. Quit the software or game that the avutil-51.dll file is part of. Make sure it is not even running in the background.
  3. Copy the avutil-51.dll file and go to the folder where the game or application is installed on your Windows.
  4. Paste the avutil-51.dll.
  5. Reboot your Windows machine.

Try to open the game or application that requires the avutil-51.dll file and see if the issue is fixed.

Method 3: Reinstall or update the game or software that requires avutil-51.dll

  • Make sure you have the latest version of the game or software. If there is an update, download and install the same.
  • Reinstall the game or software and check if the avutil-51.dll errors are resolved.

Method 4: Scan your Windows system for virus and malware

  • Completely scan your Windows machine to see if you have any vulnerabilities such as virus or malware. It is not a good idea to rely on Windows Defender - even though it has gotten quite good over the years, it is definitely not as good as a dedicated Antivirus program.
  • If there is indeed any virus or malware issue, try to clean it up using the Antivirus program. 
  • Try to restore your Windows to an earlier point of time if you have a system restore point.
  • When all else fails, do a fresh reinstall of your Windows operating system.

avutil-51.dll - Frequently Asked Questions

Q. What is the latest version of the avutil-51.dll file?
A. 4.20.7.655 is the latest version of the avutil-51.dll file available for download.

Q. Where to place the avutil-51.dll file on Windows?
A. You can place the avutil-51.dll file on your Windows System folder. If that does not work, try to place it in the folder of the game or software that requires it.

Q. Which version of the avutil-51.dll file should I download?
A. Unless you are specifically asked to get a particular version, the latest version is always recommended. In this case, it would be 4.20.7.655.