Download A0000191.dll for Windows 10, 8.1, 8, 7, Vista and XP

A0000191.dll download. The A0000191.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file A0000191.dll is missing." and "A0000191.dll not found." errors by downloading and installing this file from our site.
Download Price:
Free
Dll Description:
Microsoft MPEG-4 Video Codec
Versions:
Size:
0.4 MB
Operating Systems:
Directory:
A
Downloads:
2586 times.

About A0000191.dll link

The A0000191.dll file is 0.4 MB. The download links have been checked and there are no problems. You can download it without a problem. Currently, it has been downloaded 2586 times and it has received 5.0 out of 5 stars from our users.

Operating Systems That Can Use the A0000191.dll File link

Other Versions of the A0000191.dll File link

The latest version of the A0000191.dll file is 4.0.0.3688 version. This dll file only has one version. There is no other version that can be downloaded.

  1. 4.0.0.3688 - 32 Bit (x86) Download directly this version now

Steps to Download the A0000191.dll File link

  1. First, click the "Download" button with the green background (The button marked in the picture).
    Download the A0000191.dll file
    Step 1:Download the A0000191.dll file
  2. The downloading page will open after clicking the Download button. After the page opens, in order to download the A0000191.dll file the best server will be found and the download process will begin within a few seconds. In the meantime, you shouldn't close the page.

Methods for Solving A0000191.dll link

ATTENTION! In order to install the A0000191.dll file, you must first download it. If you haven't downloaded it, before continuing on with the installation, download the file. If you don't know how to download it, all you need to do is look at the dll download guide found on the top line.

Method 1: Installing the A0000191.dll File to the Windows System Folder link

  1. The file you are going to download is a compressed file with the ".zip" extension. You cannot directly install the ".zip" file. First, you need to extract the dll file from inside it. So, double-click the file with the ".zip" extension that you downloaded and open the file.
  2. You will see the file named "A0000191.dll" in the window that opens up. This is the file we are going to install. Click the file once with the left mouse button. By doing this you will have chosen the file.
    Choosing the A0000191.dll file
    Step 2:Choosing the A0000191.dll file
  3. Click the "Extract To" symbol marked in the picture. To extract the dll file, it will want you to choose the desired location. Choose the "Desktop" location and click "OK" to extract the file to the desktop. In order to do this, you need to use the Winrar software. If you do not have this software, you can find and download it through a quick search on the Internet.
    Extracting the A0000191.dll file to the desktop
    Step 3:Extracting the A0000191.dll file to the desktop
  4. Copy the "A0000191.dll" file file you extracted.
  5. Paste the dll file you copied into the "C:\Windows\System32" folder.
    Pasting the A0000191.dll file into the Windows/System32 folder
    Step 5:Pasting the A0000191.dll file into the Windows/System32 folder
  6. If your system is 64 Bit, copy the "A0000191.dll" file and paste it into "C:\Windows\sysWOW64" folder.
    NOTE! On 64 Bit systems, you must copy the dll file to both the "sysWOW64" and "System32" folders. In other words, both folders need the "A0000191.dll" file.
    Copying the A0000191.dll file to the Windows/sysWOW64 folder
    Step 6:Copying the A0000191.dll file to the Windows/sysWOW64 folder
  7. 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 7:Running the Command Line as an administrator
  8. Paste the command below into the Command Line window that opens and hit the Enter key on your keyboard. This command will delete the A0000191.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 A0000191.dll
    Uninstalling the A0000191.dll file from the system registry
    Step 8:Uninstalling the A0000191.dll file from the system registry
  9. If you are using a Windows version that has 64 Bit architecture, after running the above command, you need to run the command below. With this command, we will clean the problematic A0000191.dll registry for 64 Bit (The cleaning process only involves the registries in Regedit. In other words, the dll file you pasted into the SysWoW64 will not be damaged).
    %windir%\SysWoW64\regsvr32.exe /u A0000191.dll
    Uninstalling the A0000191.dll file's problematic registry from Regedit (for 64 Bit)
    Step 9:Uninstalling the A0000191.dll file's problematic registry from Regedit (for 64 Bit)
  10. In order to cleanly recreate the dll file's registry that we deleted, copy the command below and paste it into the Command Line and hit Enter.
    %windir%\System32\regsvr32.exe /i A0000191.dll
    Reregistering the A0000191.dll file in the system
    Step 10:Reregistering the A0000191.dll file in the system
  11. 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 A0000191.dll file (We deleted the damaged registry with the previous command).
    %windir%\SysWoW64\regsvr32.exe /i A0000191.dll
    Creating a clean registry for the A0000191.dll file (for 64 Bit)
    Step 11:Creating a clean registry for the A0000191.dll file (for 64 Bit)
  12. You may see certain error messages when running the commands from the command line. These errors will not prevent the installation of the A0000191.dll file. In other words, the installation will finish, but it may give some errors because of certain incompatibilities. After restarting your computer, to see if the installation was successful or not, try running the software that was giving the dll error again. If you continue to get the errors when running the software after the installation, you can try the 2nd Method as an alternative.

Method 2: Copying the A0000191.dll File to the Software File Folder link

  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 "A0000191.dll is missing", "A0000191.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 A0000191.dll file into the folder we opened.
    Copying the A0000191.dll file into the file folder of the software.
    Step 3:Copying the A0000191.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 A0000191.dll Error link

  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 Programs and Features screen will come up. You can see all the softwares installed on your computer in the list on this screen. Find the software giving you the dll error in the list and right-click it. Click the "Uninstall" item in the right-click menu that appears and begin the uninstall process.
    Starting the uninstall process for the software that is giving the error
    Step 2:Starting the uninstall process for the software that is giving the error
  3. A window will open up asking whether to confirm or deny the uninstall process for the software. Confirm the process and wait for the uninstall process to finish. Restart your computer after the software has been uninstalled from your computer.
    Confirming the removal of the software
    Step 3:Confirming the removal of the software
  4. After restarting your computer, reinstall the software that was giving 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 A0000191.dll Error using the Windows System File Checker (sfc /scannow) link

  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. Paste the command in the line below into the Command Line that opens up and press Enter key.
    sfc /scannow
    solving Windows system errors using the sfc /scannow command
    Step 2:solving Windows system errors using the sfc /scannow command
  3. The scan and repair process can take some time depending on your hardware and amount of system errors. Wait for the process to complete. After the repair process finishes, try running the software that is giving you're the error.

Method 5: Getting Rid of A0000191.dll Errors by Updating the Windows Operating System link

Some softwares need updated dll files. When your operating system is not updated, it cannot fulfill this need. In some situations, updating your operating system can solve the dll errors you are experiencing.

In order to check the update status of your operating system and, if available, to install the latest update packs, we need to begin this process manually.

Depending on which Windows version you use, manual update processes are different. Because of this, we have prepared a special article for each Windows version. You can get our articles relating to the manual update of the Windows version you use from the links below.

Guides to Manually Update for All Windows Versions link

  1. Guide to Manually Update Windows 10
  2. Guide to Manually Update Windows 8.1 and Windows 8
  3. Guide to Manually Update Windows 7 and Windows Vista
  4. Guide to Manually Update Windows XP

The Most Seen A0000191.dll Errors link

The A0000191.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 A0000191.dll file is missing.

If you have come across one of these errors, you can download the A0000191.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. "A0000191.dll not found." error
  2. "The file A0000191.dll is missing." error
  3. "A0000191.dll access violation." error
  4. "Cannot register A0000191.dll." error
  5. "Cannot find A0000191.dll." error
  6. "This application failed to start because A0000191.dll was not found. Re-installing the application may fix this problem." error

Other Dll Files Used with A0000191.dll link

Our Users Feedback for The A0000191.dll File link

The graph below has been created based on the votes given by our users. By looking at this graph, you can learn how much the A0000191.dll file works. If you also want to give your opinion about this file, you can join the voting by using the stars shown at the very top of this page.

Comments & Questions About A0000191.dll link