Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

How can I get icons on my tabs? They are just blank page icons

  • 3 个回答
  • 1 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

more options

How can I get icons on my tabs? They are just blank page icons. My bookmarks display icons and I want them to appear when I have multiple tabs open. For now they are just blank page icons and it is difficult to tell which page to get to when I have multiple tabs open at one time. Thanks

How can I get icons on my tabs? They are just blank page icons. My bookmarks display icons and I want them to appear when I have multiple tabs open. For now they are just blank page icons and it is difficult to tell which page to get to when I have multiple tabs open at one time. Thanks

所有回复 (3)

more options

You can open the about:config page via the location bar and do a search for browser.chrome.* via the Filter at the top of the about:config page.
You can reset all browser.chrome.* prefs via the right-click context menu to their default values.


To open the about:config page, type about:config in the location (address) bar and press the "Enter" key, just like you type the url of a website to open a website.
If you see a warning then you can confirm that you want to access that page.

  • Use the Filter bar at to top of the about:config page to locate a preference more easily.
  • Preferences that have been modified show as bold(user set).
  • Preferences can be reset to the default or changed via the right-click context menu.
more options

all of them were already on default. set them and reset them again but still nothing.

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).