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!

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。

when I reopen firefox4, it doesn't remember my open tabs (just has 1 blank one), gets rid of my bookmarks toolbar, and has two Title bars. when i enable the menu bar, all options are greyed out.

  • 1 件の返信
  • 12 人がこの問題に困っています
  • 7 回表示
  • 最後の返信者: cor-el

more options

I updated to Firefox 4 today, and was generally pleased - until I restarted firefox4, it didn't remember my open tabs (just has 1 blank one), gets rid of my bookmarks toolbar, and has two Title bars.

when i enable the menu bar, all options are greyed out. but when i disable it again, the bookmarks come back and the 2nd title bar goes away. the whole thing is weird and annoying. here's a picture to help visualize: screencap

thanks for any advice

I updated to Firefox 4 today, and was generally pleased - until I restarted firefox4, it didn't remember my open tabs (just has 1 blank one), gets rid of my bookmarks toolbar, and has two Title bars. when i enable the menu bar, all options are greyed out. but when i disable it again, the bookmarks come back and the 2nd title bar goes away. the whole thing is weird and annoying. here's a picture to help visualize: [http://i1185.photobucket.com/albums/z357/CatSpaceship/ffx4_help.png screencap] thanks for any advice

すべての返信 (1)

more options

Make sure that you do not use Delete browsing, search and download history on Firefox to clear the browsing history.

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

  • Don't make any changes on the Safe mode start window.

See:


If you keep having problems then create a new profile to have a fresh start with the Firefox 4 version.

See Basic Troubleshooting: Make a new profile