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。

了解更多

Why will my Firefox, set to warn me about closing a window with multiple tabs open, no longer even try to close?

  • 2 回覆
  • 1 有這個問題
  • 2 次檢視
  • 最近回覆由 cor-el

more options

Recently, maybe since the last update, Firefox does not respond when I try to close the window with multiple tabs open.

The close button lights up as it should but, then, nothing happens.

I see nothing in the general tab options or in Tab Mix Plus that could be causing this problem.

The only way I can close the browser window is to close all the individual tabs first.

Recently, maybe since the last update, Firefox does not respond when I try to close the window with multiple tabs open. The close button lights up as it should but, then, nothing happens. I see nothing in the general tab options or in Tab Mix Plus that could be causing this problem. The only way I can close the browser window is to close all the individual tabs first.

所有回覆 (2)

more options

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac Options)
key, and then starting Firefox. Is the problem still there?

more options