This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search 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.

Learn More

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

firefox error message:: Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window. :: I have used the task manager to end it ; I have deleted it and re downloaded it; what shall I do next?

  • 1 eyano
  • 1 eza na nkokoso oyo
  • 1 view
  • Eyano yasuka ya FredMcD

more options

Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window.

what is the fix for this ; I have closed it with task manager. I have deleted it and reinstalled it. same error message. what shall I do next?

Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window. what is the fix for this ; I have closed it with task manager. I have deleted it and reinstalled it. same error message. what shall I do next?

All Replies (1)

more options