Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

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

  • 3 件の返信
  • 1 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: 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

すべての返信 (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).