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.

Cannot connect Firefox

  • 1 resposta
  • 1 tem este problema
  • 4 visualizações
  • Última resposta de Ankit Kumar

more options

All of a sudden, I get the message below from Firefox. My Safari, Chrome, etc connect fine but not Firefox. I have uninstalled and reinstalled, checked connections, etc. Still cannot get to work. Current version of MAC is macCatalina ver 10.15.5 (most recent update)


Unable to find the proxy server

Firefox is configured to use a proxy server that can’t be found.

   Check the proxy settings to make sure that they are correct.
   Check to make sure your computer has a working network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.
All of a sudden, I get the message below from Firefox. My Safari, Chrome, etc connect fine but not Firefox. I have uninstalled and reinstalled, checked connections, etc. Still cannot get to work. Current version of MAC is macCatalina ver 10.15.5 (most recent update) Unable to find the proxy server Firefox is configured to use a proxy server that can’t be found. Check the proxy settings to make sure that they are correct. Check to make sure your computer has a working network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

Todas as respostas (1)

more options

You can check the connection settings.

   Firefox > Preferences > Advanced > Network : Connection > Settings
   Advanced panel - Accessibility, browsing, network, updates, and other advanced settings in Firefox 

If you do not need to use a proxy to connect to internet then try to select "No Proxy" if "Use the system proxy settings" or one of the others do not work properly.

See "Firefox connection settings":

  Firefox can't load websites but other browsers can

Alterado por Ankit Kumar em