搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

Learn More

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

  • 2 回覆
  • 5 有這個問題
  • 16 次檢視
  • 最近回覆由 Hasan

more options

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.

所有回覆 (2)

more options

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

more options

Also see this - Profile in use

Check and tell if its working.