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disable :Additional Plugins are required to display all the media on this page


I do not want to download Abode flashplayer, so each time I visit a site using it, I get this popup- install this plug in. This is very annoying. How do I stop this pop up

== I visit a site using the flashplayer

Additional System Details

Installed Plug-ins

  • -
  • RealPlayer(tm) LiveConnect-Enabled Plug-In
  • RealJukebox Netscape Plugin
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • Adobe PDF Plug-In For Firefox and Netscape "9.3.3"
  • Default Plug-in
  • Windows Presentation Foundation (WPF) plug-in for Mozilla browsers
  • Next Generation Java Plug-in 1.6.0_20 for Mozilla browsers
  • Npdsplay dll
  • DRM Store Netscape Plugin
  • DRM Netscape Network Object


  • User Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv: Gecko/20100625 Firefox/3.6.6 GTB7.1 (.NET CLR 3.5.30729)

More Information

I do not want to install flashplayer, and I do not want to be prompted to install it by firefox

Question owner

Yeah, this is really annoying.

Question owner

Just open "about:config" and set "plugin.default_plugin_disabled" to "false".

Zhizara 0 solutions 3 answers

about.config is no longer available

  • Top 10 Contributor
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3197 solutions 24404 answers

about:config with a colon, not a period

  • Top 10 Contributor
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See http://kb.mozillazine.org/about%3Aconfig

chrisb4u 0 solutions 1 answers

Helpful Reply

use about:config then go to plugins.hide_infobar_for_missing_plugin and then set to true.