Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system. How do I fix this? I am ready to go back to internet explorer!

  • 1 svar
  • 3 har dette problem
  • 1 visning
  • Seneste svar af m-wynn

more options

Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system.

This box appears and then firefox quits...never opens. I have uninstalled, and loaded firefox 5 times and never got it to run.

Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system. This box appears and then firefox quits...never opens. I have uninstalled, and loaded firefox 5 times and never got it to run.

Alle svar (1)

more options