Fix “WMVCore.dll was not Found or Missing” on Windows 10 [UPDATED]

Fix WMVcore.dll Error

Summary: If getting the wmvcore.dll missing Windows 10 error while trying to run or install certain programs when Windows starts or shut down or during a Windows installation, then stay calm.  This article includes reliable solutions to fix wmvcore.dll was not found error.

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Wmvcore.dll is one of the important files of the Windows 10 system, this file is also known as “Windows Media Playback/Authoring DLL” and is related to the Microsoft® Windows Media Services program developed by Microsoft.

But many users are struggling with the removal and corruption of wmvcore.dll error. And looking for the solutions to fix it.

However, the good news is that there are certain possible fixes that work for you to fix wmvcore.dll errors in Windows 10.

So here in this article learn the complete information like the reasons, common error messages related to wmvcore.dll and how to fix wmvcore.dll missing Windows 10 error.

Common Error Messages Related to WMVCore.dll Error:

WMVCore.dll errors can also display the following warnings:

  • “Wmvcore.dll Not Found”
  • “This application failed to start because wmvcore.dll was not found. Re-installing the application may fix this problem.”
  • “Cannot find [PATH]\wmvcore.dll”
  • “The file wmvcore.dll is missing.
  • “Cannot start [APPLICATION]. A required component is missing: wmvcore.dll. Please install [APPLICATION] again.”

What Causes WMVCore.dll Was Not Found Error?

The wmvcore.dll missing or not found error appear on the user’s system due to many different reasons, such as:

  • Registry Problem
  • Virus or malware issue
  • Hardware failure
  • Improper installation of the program
  • Windows is unable to process the DLL file properly

These are some of the common reasons responsible for the error message. Now try the fixes given one by one carefully to resolve the wmvcore.dll error

How to Fix WMVcore.dll Was not Found Error?

Solution 1 – Reinstall the Recently Installed Application

Due to the damaged application file or improper installation of any application, you may encounter the wmvcore.dll missing error. 

So here it is suggested to uninstall the recently installed application and reinstall it. And to do so follow the steps given above:

  • Click on Start > Control Panel > Programs and Features

  • Now select the application > click “Uninstall” button and wait for the process to finish up

Check if the error wmvcore.dll Windows 10 is fixed or not. Well sometimes manually removing the program won’t uninstall the program completely.

Some of its traces, registry entries are left behind that may cause issues the next time you install the program so here it is suggested to run the third-party uninstaller.

Get Revo Uninstaller to remove any program completely

Next, restart your computer and reinstall the program hope the error is fixed now.

Solution 2 – Try to Replace the WMVCore.dll File Manually

This manual method is quite reliable but also a little difficult as a small mistake can cause other problems. So make sure to follow the steps given below carefully.

First, you have to download the fresh copy of the wmvcore.dll file from the Microsoft official site.

  1. Download wmvcore DLL File (from Microsoft official website)
  2. Go to c:\Windows\System32
  3. Find the  wmvcore.dll file
  4. Copy and paste the current dll file to any other place for backup.
  5. Replace the new wmvcore.dll into C:\Windows\System32
  6. Click Start > Run>Type “cmd” and hit Enter
  7. Lastly, type “regsvr32dll” on the command Window

The above-given process will make sure that your computer or laptop can use a fresh working copy of the wmvcore.dll file and block the error from appearing again.

Hope to replace the wmvcore.dll file from the working computer works for you and the missing or not found wmvcore.dll file is fixed now.

Solution 3: Update Drivers

In many cases, if the drivers are outdated then also the users start encountering the missing or not found WMVcore.dll error. So, check if the drivers are outdated then update them.

To update the driver visit the Microsoft official website or manufacturer website and check for the latest updates compatible with your Windows 10 system.

Despite this, you can also do it easily by running the driver booster. This just by scanning once detect and update the entire device drivers automatically.

Get Driver Updater to update the drivers automatically

Solution 4: Run SFC scan

If still encountering the wmvcore.dll missing Windows 10 error then it might happen due to the corrupted Windows system files you are facing the issue.

So, here it is suggested run an SFC scan and to do so, follow the steps:

  • Open Command Prompt and run as admin

  • Now in the command prompt type sfc/scannow > Enter

SFC-scan-now-command-prompt

  • Wait for the SFC scan to complete the scanning process. ( 15 min.)

Check if the missing or not found wmvcore.dll error is fixed or not.

It is estimated after following the fixes given error wmvcore.dll is fixed, but if not then there are other fixes as well that works for you.

Check out our guide on how to fix DLL errors and follow the solutions given.

Best and Easy Solution to Fix WMVcore.dll Error

If you are unable to follow the given manual solution or looking for an easy way to fix wmvcore.dll error then it is suggested to run the DLL Repair Tool. This is an advanced tool that just by scanning once detect and fix wmvcore.dll missing error.

This not only fixes the DLL errors but also other PC stubborn errors, BSOD errors, Registry errors, Application errors, update errors, and many others.

It also optimizes the Windows PC performance by repairing the corrupted system files and make them blazing fast.

Get DLL Repair Tool, to fix WMVcore.dll missing error

Conclusion:

So this is all about the wmvcore.dll error, I tried my best to list down the complete solutions to fix missing wmvcore.dll error in Windows 10.

It is estimated after following the solutions given the DLL error is fixed and you are able to start running the application without any issues.

Make sure to follow the solutions given carefully or else go for the easy solutions to fix missing wmvcore.dll error automatically.

I hope the article works for you.

Good Luck..!