Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Pesquisar no apoio

Evite burlas no apoio. Nunca iremos solicitar que telefone ou envie uma mensagem de texto para um número de telefone ou que partilhe informações pessoais. Por favor, reporte atividades suspeitas utilizando a opção "Reportar abuso".

Saber mais

Esta discussão foi arquivada. Se precisar de ajuda, por favor, coloque uma nova questão.

Firefox keeps saying it is already open, to restart computer; but it is NOT open, and resarting computer doesn't help.

  • 2 respostas
  • 5 têm este problema
  • 221 visualizações
  • Última resposta por Hasan
  • Arquivadas

WhittierMark
WhittierMark

All of a sudden I can't open Firefox. Every time I try, I get a pop-up that says to the effect that Firefox is already open and running, and I need to either close it or restart the computer. It is NOT open, so there is nothing I can close; and restarting the computer doesn't help.

All of a sudden I can't open Firefox. Every time I try, I get a pop-up that says to the effect that Firefox is already open and running, and I need to either close it or restart the computer. It is NOT open, so there is nothing I can close; and restarting the computer doesn't help.

Todas as respostas (2)

Michael Verdi
Michael Verdi

Look at the other (other than restarting) solutions in this article - "Firefox is already running but is not responding" error - How to fix

Hasan
Hasan

Also see this - Profile in use

Check and tell if its working.