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How can I delete/deinstall FLV Runner B from my Firefox 19.0 Toolbar


It was downloaded even though Firefox warned me of potential problems prior to download. Now I just cannot get rid of this malicious thing. Please help. Thank you

Additional System Details

Installed Plug-ins

  • Displays Java applet content, or a placeholder if Java is not installed.
  • Version
  • Google Talk Plugin Video Accelerator version:
  • Shockwave Flash 11.5 r502
  • A plugin to detect whether the Adobe Extension Manager is installed on this machine.
  • A plugin to detect whether the Adobe Application Manager is installed on this machine.
  • Microsoft Office for Mac SharePoint Browser Plug-in
  • Enables the interaction of Mathematica content with the latest installed version of Mathematica.
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
  • WebEx64 General Plugin Container Version 204
  • The Flip4Mac WMV Plugin allows you to view Windows Media content using QuickTime.
  • Plugin that detects installed Citrix Online products (visit www.citrixonline.com).
  • 5.1.10411.0
  • The Google Earth Plugin allows you to view 3D imagery and terrain in your web browser.
  • D'Fusion Web Plug-In (2.30.11286.0)
  • D'Fusion Web Plug-In for Safari 64 bits (2.30.11286.0)
  • Picasa plugin.
  • 3D Life Player Plug-In: Plays Virtools File in your browser!
  • DivX Content Upload Plug-In: Uploads DivX video in your browser!
  • iPhoto6


  • User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:19.0) Gecko/20100101 Firefox/19.0

More Information

Giedrius_M 18 solutions 157 answers

You can try to Reset Firefox preferences to troubleshoot and fix problems Reset Firefox. If this is not an option for you (you do not want to loose other toolbars, etc), you could try scanning with Adwcleaner :