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Fix Msmpeg2vdec.dll Missing Error On Windows

July 7, 2022

Msmpeg2vdec.dll is just a component of Microsoft DLL (Dynamic Link Library) of critical system components of Windows operating system. It often comprises a set of driver functions and operations that can be used by Windows. In this article, we will now talk about how to fix the msmpeg2vdec.dll missing error.

Index of contents

  1. What is the purpose of Msmpeg2vdec.dll?
  2. What does Msmpeg2vdec.dll missing error indicate?
    1. Download MSMPEG2VDEC.DLL manually
    2. Register the MSMPEG2VDEC.DLL file
    3. Using System File Checker or SFC
    4. Recover using System Restore

What is the purpose of Msmpeg2vdec.dll?

The Msmpeg2vdec.dll component, also known as microsoft DTV-DVD Video Decoder, appears to be a component of the Microsoft® Windows® operating system. It is a necessary element that enables the proper functioning of Windows applications. As a result, if the msmpeg2vdec.dll component is missing, the performance of the linked software may be affected.

What does Msmpeg2vdec.dll missing error indicate?

Msmpeg2vdec.dll problems can occur for a variety of reasons. These include difficulties with the database of Windows, harmful programs and malfunctioning applications. Msmpeg2vdec.dll error signs can also suggest that the program was improperly loaded, corrupted, or uninstalled.

The main causes for generating this error are the following.

  • The msmpeg2vdec.dll component is missing or destroyed due to a problem that could cause data loss. You can try the process of uninstalling and reinstalling the program to see if it fixes it.
  • It is possible that the antivirus has blocked the entry: Your antivirus program may have blocked entry to the msmpeg2vdec.dll component. Scan the quarantined folders of the antivirus application.
  • Windows registry information is corrupted: Windows System Restore can revert your computer to a previous configuration with working system settings.
  • incorrect installation– Mistaken or failed installation or removal of the program, which may have resulted in invalid entries in your Windows registry.

The msmpeg2vdec.dll problem can be caused by corrupted Windows system files. Corrupted system file entries can pose a serious danger to the health of your machine. If you encountered this error on your PC, it means that there was a problem with the functionality of your system.

When you get “msmpeg2vdec.dll is missing” issue, you can fix it with any of the methods listed below.

Download MSMPEG2VDEC.DLL manually

A faulty installation of the application can corrupt one or more files, resulting in .dll file problems. If you find that a certain DLL file is missing or missing, you can install it manually.

First of all, you need to download Msmpeg2vdec.dll to your computer exclusively from our virus-free website, which has thousands of free dll files.

  • Find a suitable version of MSMPEG2VDEC.DLL. Some files have multiple versions for different platforms, so you need to find the right one. Depending on your operating system, choose a 32-bit or 64-bit file version, and always use the latest version for best performance.

  • Prepare the file for installation. Extract the file from the downloaded zip folder and install it.

  • Copy and paste MSMPEG2VDEC.DLL to the destination, overwriting the previous version or placing the file in the Windows system directory (C: /Windows/System32).

  • restart your pc to complete the installation process.

If a simple download is not enough, the MSMPEG2VDEC.DLL file may require system registration.

Register the MSMPEG2VDEC.DLL file

Registry Cleaner is considered a solid application for removing unwanted files, repairing registry errors, determining the causes of slow PC performance, and troubleshooting.

The utility is appropriate for all PCs. A user with administrative access will be able to scan and clear the registry more quickly.

  • Start the command prompt. Then, inside the search box you just have to write symbol of the system and mark the option that says execute as an administrator. On your screen you will see the symbol that corresponds to the system (CMD).

  • Register the DLL. Enter “regsvr32 MSMPEG2VDEC.DLL” as command. Allow Windows time to register the DLL.

  • restart the computer and restart the app to see if the problem has been resolved.

Using System File Checker or SFC

SFC can be used to resolve the MSMPEG2VDEC.DLL error. System File Checker (SFC) is a Windows operating system program that scans Windows system files for corruption and allows you to recover system files.

The steps below show how to use System File Checker (SFC.exe) to check your system files and restore missing or corrupted system files, such as .DLLs.

  • Hold down the keys Windows and R at the same time, wait for the run box to appear, and then type “cmd”.
  • In the window that corresponds to the command prompt, you have to type the command sfc/scannow and press the Enter key.

  • After the execution of the command, a system check will start. You must wait as the operation may take some time.
  • Wait for the operation to start. If the system discovers any problem, it will display the message “Windows Resource Protection discovered corrupted files and successfully fixed them.”
  • Yes no errors discovered, the response will be “Windows Resource Protection did not identify any integrity violations.” Yes no integrity breaches are discovered, your system has been successfully repaired and now you can reboot.
  • If your system can’t repair the damage, you will see the caveat “Windows Resource Protection discovered damaged files but could not restore them” on your screen.

Yes the above notice occursyou can still try some other forms, such as manual download, system restore, or reinstallation of the operating system. More information is provided below.

Recover using System Restore

When you need to fix an error like msmpeg2vdec.dll, System Restore comes in handy.

You can choose to restore Windows to a time when the msmpeg2vdec.dll component was not corrupted by using the “System Restore” function.

As a result, reinstalling Windows to an earlier date undoes any modifications made to system files. Please complete the procedures below to use System Restore to reinstall Windows and resolve your msmpeg2vdec.dll issue.

  • To open the Run box, click the buttons Win + R together.
  • While in the Run text area, type “rtrui” Y press ok or Enter. The system recovery tool will start.

  • The “Choose a separate restore point” option might be available in the “System Restore” window. If that is the case, select this option and continue to the next step.

  • Check the “Show additional restore points” option to display a full list of periods.
  • To reinstall Windows 10, select a day. Remember to choose a restore point that will restore Windows to a time when the msmpeg2vdec.dll warning message was not present.
  • Select the “Next” option to verify your restore point, then “Finish.”

The msmpeg2vdec.dll issue should be fixed after your computer successfully restarts and boots into the restored edition of Windows.