為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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

A Page loaded and refuses to close. Nothing i do will get it closed.

  • 2 回覆
  • 1 有這個問題
  • 1 次檢視
  • 最近回覆由 FredMcD

more options

A website i was using to inquire about web-hosting managed to open another tab on my browser with an add page for their website. this tab refuses to close. if i close all tabs on that window until the spam one is the only one left, then im stuck with firefox open because there is still no way to close it. and no i havent restarted my computer because i have things to get done and should be able to fix this without shutting anything down. but im not smart, so someone tell me what to do ;) thanks!

A website i was using to inquire about web-hosting managed to open another tab on my browser with an add page for their website. this tab refuses to close. if i close all tabs on that window until the spam one is the only one left, then im stuck with firefox open because there is still no way to close it. and no i havent restarted my computer because i have things to get done and should be able to fix this without shutting anything down. but im not smart, so someone tell me what to do ;) thanks!

所有回覆 (2)

more options

Do you see any alert messages when you try to close the tab? Did you try to go to another tab and middle-click that tab to close the tab or possibly use "Close Other Tabs" in the tab bar context menu?

You can try to set the dom.disable_beforeunload pref to true on the about:config page. You can open the about:config page via the location/address bar. You can accept the warning and click "I'll be careful" to continue.


Do a malware check with several malware scanning programs on the Windows computer. Please scan with all programs because each program detects different malware. All these programs have free versions.

Make sure that you update each program to get the latest version of their databases before doing a scan.

You can also do a check for a rootkit infection with TDSSKiller.

See also:

more options

This add-on can stop such pages; disallow Script Button {web link} The Disallow Script button looks like a letter "M" and the title is the Minus Script, drag and drop the button on a toolbar. If the button is not displayed then nothing operates, except rules for plugins.


Open the Windows Task Manager and close Firefox from there.