Este site está com funcionalidades limitadas enquanto realizamos manutenção para melhorar sua experiência de uso. Se nenhum artigo resolver seu problema e você quiser fazer uma pergunta, nossa comunidade de suporte pode te ajudar em @FirefoxSupport no Twitter e /r/firefox no Reddit.

Avatar for Username

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.

How to disable the built-in PDF viewer and use another viewer permanently?

  • 2 respostas
  • 1 tem este problema
  • 247 visualizações
  • Última resposta de daviddarling16

daviddarling16
daviddarling16
more options

How to disable the built-in PDF viewer and use Adobe Reader to view PDF files, without having to set this preference each time that I open Firefox? The setting defaults back to "Use Adobe Acrobat (in Firefox)". Thanks.

How to disable the built-in PDF viewer and use Adobe Reader to view PDF files, without having to set this preference each time that I open Firefox? The setting defaults back to "Use Adobe Acrobat (in Firefox)". Thanks.

Solução escolhida

That's strange. The built-in viewer -- default viewer -- is described with the phrase "Preview in Firefox" and you would have to have changed it to "Use Adobe Acrobat (in Firefox)".

Well... you or an add-on or another program on your system would have to have changed it.

What if you disable the Adobe Acrobat plugin (not the Create PDF extension, leave that enabled). Here's how you can try that:

Open the Add-ons page using either:

  • Ctrl+Shift+a
  • "3-bar" menu button (or Tools menu) > Add-ons

In the left column, click Plugins. On the right side, find "Adobe Acrobat" and change the permission to "Never Activate".

Then on the Options page, Applications panel, change your preference for "Portable Document Format (PDF)" to "Always Ask" so you get the download dialog instead of the PDF opening in a tab.

Does it stick?

Ler esta resposta 👍 1

Todas as respostas (2)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

Solução escolhida

That's strange. The built-in viewer -- default viewer -- is described with the phrase "Preview in Firefox" and you would have to have changed it to "Use Adobe Acrobat (in Firefox)".

Well... you or an add-on or another program on your system would have to have changed it.

What if you disable the Adobe Acrobat plugin (not the Create PDF extension, leave that enabled). Here's how you can try that:

Open the Add-ons page using either:

  • Ctrl+Shift+a
  • "3-bar" menu button (or Tools menu) > Add-ons

In the left column, click Plugins. On the right side, find "Adobe Acrobat" and change the permission to "Never Activate".

Then on the Options page, Applications panel, change your preference for "Portable Document Format (PDF)" to "Always Ask" so you get the download dialog instead of the PDF opening in a tab.

Does it stick?

daviddarling16
daviddarling16 Autor da pergunta
more options

Disabling Adobe Acrobat worked - thank you sir!