Opera Help and Support

Plug-ins are third party software enabling multimedia in Web pages. A plug-in could give you the ability to play audio samples or view video movies, so plug-ins are often the link between the browser and a separate application. You must download and install plug-in software for each type of plug-in content. If you wish not to display plug-in content in Web pages, this can be disabled.
General plug-in installation instructions
These instructions mainly apply to Opera for Windows.
1. Download the plug-in and start the installation program. If given a choice, install the plug-in for use with Netscape (or of course Opera, if provided), not Internet Explorer
2. Follow the on-screen instructions and complete the installation of the plug-in
3. Copy the plug-in's ".dll" file(s) to Opera's "plugins" directory if necessary
4. Restart Opera to be sure that Opera finds the plug-in
How to view .dll files
• Double-click on the "My Computer" icon on your desktop
• From the menu, select Tools > Folder Options
• Click on the "View" tab and select "Show hidden files and folders" under "Hidden Files and folders"
• Make sure "Hide file extensions for known file types" is not selected
• Click "OK"
Dynamic link library files (.dll) should now be visible on your system.

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