How can I stop firefox advising me to plug-ins missing?

a banner keepcoming upwards the top of advice I need other plug-ins to display the content on a website (facebook). I don't want to add this listing to my knowledge it will lead to me to be able to see the big move and annoying advertisements on this site but I can't find an option on mozilla where I can stop advisingme these plug-ins.

Enter Subject: config in the address bar, click on through any page warning, and then in the filter box paste:

plugins.hide_infobar_for_missing_plugin

Double-click the line announces that the preference to change the true value

Tags: Firefox

Similar Questions

Maybe you are looking for

  • iTunes Store WHITE on my iPad iOS 9.3.3 How to solve?

    Since Monday, when my software has been updated to 9.3.3 I can't in my iTunes store. It is white for 2 days

  • touchpad no longer responds to pressures on

    Have 2 computers Hp Pavilion (dv6700 and dv6000). Both have problems with the TouchPad don't respond not to the taps after start and all programs are loaded on the desktop. The dv6700 worked with faucets slightly so that following an update for Synap

  • Pavilion b 20, 314: Auto loop

    Difficulty out of the automatic repair loop so that I can perform a system recovery. I changed the settings on the computer to boot from the CD/DVD. I use system recovery discs that I bought from HP.  Computer startup with recovery disc in dvd but ne

  • create dvd Windows Vista does not burn, saying that the disk is not writable

    WINDOWS DVD MAKER on VISTA.  Don't burn the disk.  Teling guard me drive is not a writable disc, but I know that it IS writable.  I dropped the slides, yet will not burn.   I gave up the video, still will not burn.  I gave up the audio, still will no

  • Digitization of slides to my computer

    A friend gave me their printer Photosmart C7180... when I attach the USB it does not install the printer but when I chode 'film' to scan the slides, I do not give me a 'computer' choice... What do I do?