WebM Media Foundation Components WebM Media Foundation Components

How to uninstall WebM Media Foundation Components from your system

This page contains detailed information on how to remove WebM Media Foundation Components for Windows. It was created for Windows by WebM Project. Open here where you can read more on WebM Project. More details about WebM Media Foundation Components can be seen at . WebM Media Foundation Components is normally set up in the C:\Program Files (x86)\Common Files\WebM Project\webmmf folder, however this location may vary a lot depending on the user's option while installing the program. You can remove WebM Media Foundation Components by clicking on the Start menu of Windows and pasting the command line C:\Program Files (x86)\Common Files\WebM Project\webmmf\uninstall_webmmf.exe. Note that you might get a notification for administrator rights. uninstall_webmmf.exe is the WebM Media Foundation Components's primary executable file and it occupies approximately 63.38 KB (64903 bytes) on disk.

WebM Media Foundation Components contains of the executables below. They occupy 63.38 KB (64903 bytes) on disk.

  • uninstall_webmmf.exe (63.38 KB)

The current page applies to WebM Media Foundation Components version alone. You can find below a few links to other WebM Media Foundation Components releases:

Several files, folders and Windows registry data will be left behind when you want to remove WebM Media Foundation Components from your computer.

You should delete the folders below after you uninstall WebM Media Foundation Components:
  • C:\Program Files (x86)\Common Files\WebM Project\webmmf

The files below remain on your disk by WebM Media Foundation Components's application uninstaller when you removed it:
  • C:\Program Files (x86)\Common Files\WebM Project\webmmf\uninstall_webmmf.exe
  • C:\Program Files (x86)\Common Files\WebM Project\webmmf\webmmfsource32.dll
  • C:\Program Files (x86)\Common Files\WebM Project\webmmf\webmmfvorbisdec32.dll
  • C:\Program Files (x86)\Common Files\WebM Project\webmmf\webmmfvp8dec32.dll

Use regedit.exe to manually remove from the Windows Registry the data below:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\webmmf

Open regedit.exe in order to remove the following values:
  • HKEY_CLASSES_ROOT\CLSID\{ED311111-5211-11DF-94AF-0026B977EEAA}\InprocServer32\
  • HKEY_CLASSES_ROOT\CLSID\{ED311120-5211-11DF-94AF-0026B977EEAA}\InprocServer32\
  • HKEY_CLASSES_ROOT\CLSID\{ED311130-5211-11DF-94AF-0026B977EEAA}\InprocServer32\
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\webmmf\InstallLocation

A way to uninstall WebM Media Foundation Components with the help of Advanced Uninstaller PRO

WebM Media Foundation Components is an application released by WebM Project. Frequently, users try to remove this program. This can be easier said than done because uninstalling this manually takes some advanced knowledge regarding removing Windows programs manually. One of the best QUICK procedure to remove WebM Media Foundation Components is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is good because Advanced Uninstaller PRO is a very useful uninstaller and general utility to clean your Windows system.


2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's interface and number of tools available. Advanced Uninstaller PRO is a powerful Windows optimizer.

3. Click on the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the applications existing on the computer will be made available to you

6. Scroll the list of applications until you locate WebM Media Foundation Components or simply activate the Search feature and type in "WebM Media Foundation Components". If it exists on your system the WebM Media Foundation Components app will be found automatically. When you click WebM Media Foundation Components in the list of applications, some information regarding the program is made available to you:

  • Star rating (in the left lower corner). The star rating tells you the opinion other people have regarding WebM Media Foundation Components, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Technical information regarding the app you are about to uninstall, by pressing the Properties button.
For instance you can see that for WebM Media Foundation Components:

  • The software company is: http://www.webmproject.org
  • The uninstall string is: C:\Program Files (x86)\Common Files\WebM Project\webmmf\uninstall_webmmf.exe
7. Press the Uninstall button. A confirmation window will show up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall WebM Media Foundation Components.
Uninstall WebM Media Foundation Components

8. After uninstalling WebM Media Foundation Components, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to perform the cleanup. All the items that belong WebM Media Foundation Components which have been left behind will be detected and you will be able to delete them. By removing WebM Media Foundation Components using Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your system.

Your system will remain clean, speedy and able to take on new tasks.


Geographical user distribution

  • 10.0
  • Windows 7 (6.1)
  • Windows Vista (6.0)
  • Windows 8.1 (6.3)
  • Windows Server 2003 (5.2)
  • Windows XP (5.1)
  • Windows 8 (6.2)
Software Application


This page is not a piece of advice to remove WebM Media Foundation Components by WebM Project from your PC, nor are we saying that WebM Media Foundation Components by WebM Project is not a good application for your computer. This page only contains detailed instructions on how to remove WebM Media Foundation Components supposing you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-06-20 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-06-20 06:33:54.590