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

Why can I not open any tabs on any search engine or any web site located under the toolbar

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

more options

My toolbar tabs open with no problems. When I try to access tabs in my search engine. I cannot. My facebook I cannot access info or log out. I have the same problem with other web sites. It seems anything under the toolbar, tabs or fields will not open

My toolbar tabs open with no problems. When I try to access tabs in my search engine. I cannot. My facebook I cannot access info or log out. I have the same problem with other web sites. It seems anything under the toolbar, tabs or fields will not open

所有回覆 (1)

more options

Hi,

Please check if this happens in Safe Mode.

Problematic Extensions

Troubleshooting Extensions and Themes

Uninstalling Add-ons

Uninstalling Toolbars

Safe mode disables the installed Extensions, and themes (Appearance) in Tools (Alt + T) > Add-ons. Hardware acceleration is also temporarily disabled - the manual setting is Tools > Options > Advanced > General > Use hardware acceleration when available. Options > Advanced. All these settings/add-ons can also be individually or collectively disabled/enabled/changed in Firefox normal mode to check if an extension, theme or hardware acceleration is causing issues.

Options