How to Install the VLC Plug-in for Firefox in Windows
The VLC media player is produced by VideoLAN Corporation and is a free, open-source alternative both to QuickTime and to Windows Media Player. It can play almost any type of media stream and can be used as both a media client and a media server across a distributed network.VLC is also available as a plug-in for Mozilla's Firefox browser, for viewing online media such as video and audio streams. It can be installed in one of two ways.
Download the VLC media player from the VideoLAN Web site (videolan.org/vlc). Double-click the downloaded .exe file to start the installer. When the Install Wizard begins, select the box labeled "Install VLC Firefox plugin." Then follow the on-screen instructions to install VLC.
Quit Firefox if it is currently running. Navigate to the VLC installation folder, normally located in C:\Program Files\VideoLAN\VLC\mozilla.
Copy both files.
Navigate to the Firefox plug-ins folder, normally located in either C:\Program Files\Mozilla\plugins or C:\Program Files\Mozilla Firefox\plugins. Paste the two copied files into this folder.
Restart Firefox. The plug-in will now be available for use.