Adobe Flash player download manager is blank

  • Right click on the downloaded installer and select Properties
  • Select the General tab
  • At the very bottom a section called 'security' with the following text: 'This file came from another computer and might be blocked to help protect this computer'
  • Click the Unblock button; then OK and run the installer

  • Firefox problem with Vimeo, QT and Real files?

    In FF's  about:config  add (or toggle) these booleans:
  • dom.ipc.plugins.enabled.nptest.dll [false]
  • dom.ipc.plugins.enabled.npswf32.dll [false]
  • dom.ipc.plugins.enabled.npqtplugin.dll [false]
  • dom.ipc.plugins.enabled.npctrl.dll [false]
  • dom.ipc.plugins.enabled.nppl3260.dll [false]
  • dom.ipc.plugins.enabled.i386.nppl3260.dll [false]
  • dom.ipc.plugins.enabled [true]

  • Windows Media or other plugins stopped working after Firefox update

    In FF's  about:config

  • search for: plugins.load_appdir_plugins
  • toggle to: true