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。

Avatar for Username

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

话题已存档。 如果需要帮助请提出新问题。

I have lost both the ability to use the "back" arrow and to copy a website to a new tab, do I need to reinstall firefox?

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

ErrolSE
ErrolSE
more options

I had a computer crash and when I started Firefox back up my Bookmarks column was empty. I did a restore and shut down the column and redisplayed. That worked, however I have lost the ability to: 1) use the "back" arrow (to provide previous website: go to Google search, select a website but then I can not return to Google with the back arrow); 2) I can not copy a website to a new tab (right click website, select copy to new tab but no tab shows up) or window (right click tab, select copy to new window but new window shows up without website); 3) I have lost the bookmarks toolbar (below the tabs).

I have restarted firefox and computer several times without change to the problems. Do I need to reinstall firefox?

I had a computer crash and when I started Firefox back up my Bookmarks column was empty. I did a restore and shut down the column and redisplayed. That worked, however I have lost the ability to: 1) use the "back" arrow (to provide previous website: go to Google search, select a website but then I can not return to Google with the back arrow); 2) I can not copy a website to a new tab (right click website, select copy to new tab but no tab shows up) or window (right click tab, select copy to new window but new window shows up without website); 3) I have lost the bookmarks toolbar (below the tabs). I have restarted firefox and computer several times without change to the problems. Do I need to reinstall firefox?

所有回复 (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can check for problems with the places.sqlite database file in the Firefox profile folder.

You can check if "Bookmarks Toolbar items" is on the Bookmarks Toolbar.

Make sure that toolbars like the "Bookmarks Toolbar" are visible.

  • "3-bar" Firefox menu button > Customize > Show/Hide Toolbars
  • View > Toolbars
    Tap the Alt key or press F10 to show the Menu Bar
  • Right-click empty toolbar area

Open the Customize window and set which toolbar items to display.

  • "3-bar" Firefox menu button > Customize
  • check that "Bookmarks Toolbar items" is on the Bookmarks Toolbar
  • if "Bookmarks Toolbar items" is not on the Bookmarks Toolbar then drag it back from the Customize palette into the Customize window to the Bookmarks Toolbar
  • if missing items are in the Customize palette then drag them back from the Customize window on the toolbar
  • if you do not see an item on a toolbar and in the Customize palette then click the Restore Defaults button to restore the default toolbar setup