Join the Mozilla’s Test Days event from 9–15 Jan to test the new Firefox address bar on Firefox Beta 135 and get a chance to win Mozilla swag vouchers! 🎁

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've tried in vain to restore my missing history from 1st May 2011 to 14th December 2011. Can Mozilla send me these dates' history?

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

y235813
y235813
more options

I have no history before 15th December 2011. I was told this should be due to a Firefox update deleting every bit of older history for security reasons.

I also have another question. Can Mozilla send me every single bookmark and history link that I've deleted? I'd like this for all the years I've been using this PC: from 2008 until now.

Thank you in advance. Any reply will be highly appreciated.

I have no history before 15th December 2011. I was told this should be due to a Firefox update deleting every bit of older history for security reasons. I also have another question. Can Mozilla send me every single bookmark and history link that I've deleted? I'd like this for all the years I've been using this PC: from 2008 until now. Thank you in advance. Any reply will be highly appreciated.

所有回复 (2)

TyDraniu
TyDraniu
  • Top 10 Contributor
more options

1. We don't collect your bookmarks or history. 2. Firefox can delete some old history entries for performance issues.

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

Note that Firefox automatically calculates a maximum number of history pages to keep. This maximum is stored in a read-only pref.

  • places.history.expiration.transient_current_max_pages

You would need to have an older copy of places.sqlite that still has this older history. If you have used the refresh feature in Firefox then look for an "Old Firefox Data" folder on the desktop.

You can look at this utility to browse System Restore points and search for places.sqlite.