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!

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

The tab: how to make web links open in Firefox cannot be deleted only closed each time I log into my browser....

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

more options

The above tab cannot be deleted, it comes back each time I log in.

The above tab cannot be deleted, it comes back each time I log in.

所有回复 (1)

more options

You can check for problems with preferences.

Delete a possible user.js file and numbered prefs-##.js files and rename (or delete) the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in the current Firefox release.