Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

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

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

message: "Firefox is already running, but not responding;first close existing FF process or restart system

  • 1 回覆
  • 52 有這個問題
  • 43 次檢視
  • 最近回覆由 scoobidiver

AndyFx
AndyFx
more options

Every time I try to open I get message: "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" so I have to open Task Manager and "end process" Firefox_exe

Idea: How about telling us BEFORE we start writing how many characters we should limit ourselves to? Maybe you'd start a trend.

Every time I try to open I get message: "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" so I have to open Task Manager and "end process" Firefox_exe Idea: How about telling us BEFORE we start writing how many characters we should limit ourselves to? Maybe you'd start a trend.

所有回覆 (1)

scoobidiver
scoobidiver
more options

Try to follow instructions in "Firefox is already running but is not responding" error - How to fix.