Pesquisar no site de suporte

Evite golpes de suporte. Nunca pedimos que você ligue ou envie uma mensagem de texto para um número de telefone, ou compartilhe informações pessoais. Denuncie atividades suspeitas usando a opção “Denunciar abuso”.

Saiba mais

Esta discussão foi arquivada. Faça uma nova pergunta se precisa de ajuda.

Firefox Developer 64 bits can't use Microsoft Silverlight (64 bits) and Java 8 (64 bits)

  • 5 respostas
  • 45 têm este problema
  • 2 visualizações
  • Última resposta de James

more options

I'm using Firefox Developer (42.0a2 (2015-08-26)). I've installed Silverlight (64 bits) and Java 8 (64 bit) but I can't use any web that use Silverlight or Java.

I'm using Firefox Developer (42.0a2 (2015-08-26)). I've installed Silverlight (64 bits) and Java 8 (64 bit) but I can't use any web that use Silverlight or Java.
Capturas de tela anexadas

Solução escolhida

hi, 64bit versions of firefox on windows will only support flash as npapi plugin. if you want to use other plugins as well you'd have to continue to use regular 32bit builds. this is by design, as mozilla wants to take a clean slate approach to plugins on win 64bit apparently: https://wiki.mozilla.org/Firefox/win64/meetingarchive#Clean_Slate_Approach

Ler esta resposta 👍 2

Todas as respostas (5)

more options

Sorry it does not work with those yet.

For 64bit Firefox for Windows only the 64 bit Flash plugin can be used. If you need to use other plugins use the standard 32 bit Firefox with 32 bit plugins.

Whether this will change in the near future or not I do not know, I have not followed the issue too closely.


For ordinary users Firefox for Windows is a 32bit browser and need 32 bit or 32 bit compatible plugins.

more options

Can I use 64 bits plugins in Firefox Beta 64 bits? I have to use Java 64 bits with other software.

Alterado por Illuminator em

more options

Solução escolhida

hi, 64bit versions of firefox on windows will only support flash as npapi plugin. if you want to use other plugins as well you'd have to continue to use regular 32bit builds. this is by design, as mozilla wants to take a clean slate approach to plugins on win 64bit apparently: https://wiki.mozilla.org/Firefox/win64/meetingarchive#Clean_Slate_Approach

more options

Thank to Jonn99 and philipp. Hope to see Sliverlight support soon :)

more options

Yes Win64 Firefox as of 41.0+ will only have the 64-bit Flash Player white listed currently.

The 64-bit Mac OSX and Linux builds can still use any available 64-bit npapi plugins for the os.