為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

why did I lose history, bookmarks and saved tabs

  • 1 回覆
  • 1 有這個問題
  • 5 次檢視
  • 最近回覆由 Andrew

more options

In the last couple weeks, I and my mom have lost ALL our history and saved mini-tabs when we didn't/don't have it set to clear history. What would make it lose ALL our profile information? I don't know if it coincides with a FF update because it does those automatically - but it shouldn't lose my pinned tabs with an update OR a cleared history. So what happened and how can I get my hard to find websites back; how do I keep this from happening again?

In the last couple weeks, I and my mom have lost ALL our history and saved mini-tabs when we didn't/don't have it set to clear history. What would make it lose ALL our profile information? I don't know if it coincides with a FF update because it does those automatically - but it shouldn't lose my pinned tabs with an update OR a cleared history. So what happened and how can I get my hard to find websites back; how do I keep this from happening again?

所有回覆 (1)

more options

You may have a virus, somebody may have used your computer and altered things on Firefox or it could be an add-on/ plug-in you have that may be doing it.

Lets troubleshoot: Check for viruses by using http://www.malwarebytes.org/

Check for issues using safe mode - Diagnose Firefox issues using Troubleshoot Mode