Download Libmp4v2.dll for Windows 10, 8.1, 8, 7, Vista and XP

Libmp4v2.dll download. The Libmp4v2.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file Libmp4v2.dll is missing." and "Libmp4v2.dll not found." errors by downloading and installing this file from our site.

Libmp4v2.dll Explanation

The Libmp4v2.dll file is 0.2 MB. The download links are current and no negative feedback has been received by users. It has been downloaded 1677 times since release.

Operating Systems That Can Use the Libmp4v2.dll File

How to Download Libmp4v2.dll File?

  1. First, click on the green-colored "Download" button in the top left section of this page (The button that is marked in the picture).
    Start downloading the Libmp4v2.dll file
    Step 1:Start downloading the Libmp4v2.dll file
  2. "After clicking the Download" button, wait for the download process to begin in the "Downloading" page that opens up. Depending on your Internet speed, the download process will begin in approximately 4 -5 seconds.

Methods for Solving Libmp4v2.dll

ATTENTION! Before starting the installation, the Libmp4v2.dll file needs to be downloaded. If you have not downloaded it, download the file before continuing with the installation steps. If you don't know how to download it, you can immediately browse the dll download guide above.

Method 1: Solving the DLL Error by Copying the Libmp4v2.dll File to the Windows System Folder

  1. The file you downloaded is a compressed file with the ".zip" extension. In order to install it, first, double-click the ".zip" file and open the file. You will see the file named "Libmp4v2.dll" in the window that opens up. This is the file you need to install. Drag this file to the desktop with your mouse's left button.
    Extracting the Libmp4v2.dll file
    Step 1:Extracting the Libmp4v2.dll file
  2. Copy the "Libmp4v2.dll" file you extracted and paste it into the "C:\Windows\System32" folder.
    Copying the Libmp4v2.dll file into the Windows/System32 folder
    Step 2:Copying the Libmp4v2.dll file into the Windows/System32 folder
  3. If your operating system has a 64 Bit architecture, copy the "Libmp4v2.dll" file and paste it also into the "C:\Windows\sysWOW64" folder.
    NOTE! On 64 Bit systems, the dll file must be in both the "sysWOW64" folder as well as the "System32" folder. In other words, you must copy the "Libmp4v2.dll" file into both folders.
    Pasting the Libmp4v2.dll file into the Windows/sysWOW64 folder
    Step 3:Pasting the Libmp4v2.dll file into the Windows/sysWOW64 folder
  4. In order to run the Command Line as an administrator, complete the following steps.
    NOTE! In this explanation, we ran the Command Line on Windows 10. If you are using one of the Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP operating systems, you can use the same methods to run the Command Line as an administrator. Even though the pictures are taken from Windows 10, the processes are similar.
    1. First, open the Start Menu and before clicking anywhere, type "cmd" but do not press Enter.
    2. When you see the "Command Line" option among the search results, hit the "CTRL" + "SHIFT" + "ENTER" keys on your keyboard.
    3. A window will pop up asking, "Do you want to run this process?". Confirm it by clicking to "Yes" button.
    Running the Command Line as an administrator
    Step 4:Running the Command Line as an administrator
  5. Paste the command below into the Command Line window that opens and hit the Enter key on your keyboard. This command will delete the Libmp4v2.dll file's damaged registry (It will not delete the file you pasted into the System32 folder, but will delete the registry in Regedit. The file you pasted in the System32 folder will not be damaged in any way).
    %windir%\System32\regsvr32.exe /u Libmp4v2.dll
    Uninstalling the Libmp4v2.dll file from the system registry
    Step 5:Uninstalling the Libmp4v2.dll file from the system registry
  6. If the Windows you use has 64 Bit architecture, after running the command above, you must run the command below. This command will clean the broken registry of the Libmp4v2.dll file from the 64 Bit architecture (The Cleaning process is only with registries in the Windows Registry Editor. In other words, the dll file that we pasted into the SysWoW64 folder will stay as it is).
    %windir%\SysWoW64\regsvr32.exe /u Libmp4v2.dll
    Uninstalling the broken registry of the Libmp4v2.dll file from the Windows Registry Editor (for 64 Bit)
    Step 6:Uninstalling the broken registry of the Libmp4v2.dll file from the Windows Registry Editor (for 64 Bit)
  7. You must create a new registry for the dll file that you deleted from the registry editor. In order to do this, copy the command below and paste it into the Command Line and hit Enter.
    %windir%\System32\regsvr32.exe /i Libmp4v2.dll
    Creating a new registry for the Libmp4v2.dll file
    Step 7:Creating a new registry for the Libmp4v2.dll file
  8. If you are using a Windows with 64 Bit architecture, after running the previous command, you need to run the command below. By running this command, we will have created a clean registry for the Libmp4v2.dll file (We deleted the damaged registry with the previous command).
    %windir%\SysWoW64\regsvr32.exe /i Libmp4v2.dll
    Creating a clean registry for the Libmp4v2.dll file (for 64 Bit)
    Step 8:Creating a clean registry for the Libmp4v2.dll file (for 64 Bit)
  9. If you did all the processes correctly, the missing dll file will have been installed. You may have made some mistakes when running the Command Line processes. Generally, these errors will not prevent the Libmp4v2.dll file from being installed. In other words, the installation will be completed, but it may give an error due to some incompatibility issues. You can try running the program that was giving you this dll file error after restarting your computer. If you are still getting the dll file error when running the program, please try the 2nd method.

Method 2: Copying the Libmp4v2.dll File to the Software File Folder

  1. In order to install the dll file, you need to find the file folder for the software that was giving you errors such as "Libmp4v2.dll is missing", "Libmp4v2.dll not found" or similar error messages. In order to do that, Right-click the software's shortcut and click the Properties item in the right-click menu that appears.
    Opening the software shortcut properties window
    Step 1:Opening the software shortcut properties window
  2. Click on the Open File Location button that is found in the Properties window that opens up and choose the folder where the application is installed.
    Opening the file folder of the software
    Step 2:Opening the file folder of the software
  3. Copy the Libmp4v2.dll file into the folder we opened.
    Copying the Libmp4v2.dll file into the file folder of the software.
    Step 3:Copying the Libmp4v2.dll file into the file folder of the software.
  4. The installation is complete. Run the software that is giving you the error. If the error is continuing, you may benefit from trying the 3rd Method as an alternative.

Method 3: Uninstalling and Reinstalling the Software That Is Giving the Libmp4v2.dll Error

  1. Open the Run tool by pushing the "Windows" + "R" keys found on your keyboard. Type the command below into the "Open" field of the Run window that opens up and press Enter. This command will open the "Programs and Features" tool.
    appwiz.cpl
    Opening the Programs and Features tool with the appwiz.cpl command
    Step 1:Opening the Programs and Features tool with the appwiz.cpl command
  2. The softwares listed in the Programs and Features window that opens up are the softwares installed on your computer. Find the software that gives you the dll error and run the "Right-Click > Uninstall" command on this software.
    Uninstalling the software from your computer
    Step 2:Uninstalling the software from your computer
  3. Following the instructions that come up, uninstall the software from your computer and restart your computer.
    Following the verification and instructions for the software uninstall process
    Step 3:Following the verification and instructions for the software uninstall process
  4. 4. After restarting your computer, reinstall the software that was giving you the error.
  5. This method may provide the solution to the dll error you're experiencing. If the dll error is continuing, the problem is most likely deriving from the Windows operating system. In order to fix dll errors deriving from the Windows operating system, complete the 4th Method and the 5th Method.

Method 4: Solving the Libmp4v2.dll error with the Windows System File Checker

  1. In order to run the Command Line as an administrator, complete the following steps.
    NOTE! In this explanation, we ran the Command Line on Windows 10. If you are using one of the Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP operating systems, you can use the same methods to run the Command Line as an administrator. Even though the pictures are taken from Windows 10, the processes are similar.
    1. First, open the Start Menu and before clicking anywhere, type "cmd" but do not press Enter.
    2. When you see the "Command Line" option among the search results, hit the "CTRL" + "SHIFT" + "ENTER" keys on your keyboard.
    3. A window will pop up asking, "Do you want to run this process?". Confirm it by clicking to "Yes" button.
    Running the Command Line as an administrator
    Step 1:Running the Command Line as an administrator
  2. After typing the command below into the Command Line, push Enter.
    sfc /scannow
    Getting rid of dll errors using Windows's sfc /scannow command
    Step 2:Getting rid of dll errors using Windows's sfc /scannow command
  3. Depending on your computer's performance and the amount of errors on your system, this process can take some time. You can see the progress on the Command Line. Wait for this process to end. After the scan and repair processes are finished, try running the software giving you errors again.

Method 5: Getting Rid of Libmp4v2.dll Errors by Updating the Windows Operating System

Some softwares require updated dll files from the operating system. If your operating system is not updated, this requirement is not met and you will receive dll errors. Because of this, updating your operating system may solve the dll errors you are experiencing.

Most of the time, operating systems are automatically updated. However, in some situations, the automatic updates may not work. For situations like this, you may need to check for updates manually.

For every Windows version, the process of manually checking for updates is different. Because of this, we prepared a special guide for each Windows version. You can get our guides to manually check for updates based on the Windows version you use through the links below.

Explanations on Updating Windows Manually

  1. Explanation on Updating Windows 10 Manually
  2. Explanation on Updating Windows 8.1 and Windows 8 Manually
  3. Explanation on Updating Windows 7 and Windows Vista Manually
  4. Explanation on Updating Windows XP Manually

Our Most Common Libmp4v2.dll Error Messages

The Libmp4v2.dll file being damaged or for any reason being deleted can cause softwares or Windows system tools (Windows Media Player, Paint, etc.) that use this file to produce an error. Below you can find a list of errors that can be received when the Libmp4v2.dll file is missing.

If you have come across one of these errors, you can download the Libmp4v2.dll file by clicking on the "Download" button on the top-left of this page. We explained to you how to use the file you'll download in the above sections of this writing. You can see the suggestions we gave on how to solve your problem by scrolling up on the page.

  1. "Libmp4v2.dll not found." error
  2. "The file Libmp4v2.dll is missing." error
  3. "Libmp4v2.dll access violation." error
  4. "Cannot register Libmp4v2.dll." error
  5. "Cannot find Libmp4v2.dll." error
  6. "This application failed to start because Libmp4v2.dll was not found. Re-installing the application may fix this problem." error

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