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

Is there a way from where I can restore my profile from a back-up that I took from a folder (e.g \Local Settings\Application Data\Mozilla\Firefox\Profiles\)

  • 4 回覆
  • 3 有這個問題
  • 18 次檢視
  • 最近回覆由 cor-el

more options

Before re-installing Firefox 19, I mistakenly took backup of my profile from a folder - C:\Documents and Settings\garan14\Local Settings\Application Data\Mozilla\Firefox\Profiles and not from C:\Documents and Settings\garan14\Application Data\Mozilla\Firefox\Profiles.

While installing, I selected "Delete the old profiles" option and I don't see any old profile folder under C:\Documents and Settings\garan14\Application Data\Mozilla\Firefox\Profiles.

However, I have a lot of important data saved under that profile which now has got deleted.

Is there any way I can still restore the data from old profile? (P.S.: As mentioned above, I have a back-up of profile folder which resides under Local Settings folder)

I am in a desperate need for the help. Pls reply as soon as possible.

Before re-installing Firefox 19, I mistakenly took backup of my profile from a folder - C:\Documents and Settings\garan14\Local Settings\Application Data\Mozilla\Firefox\Profiles and not from C:\Documents and Settings\garan14\Application Data\Mozilla\Firefox\Profiles. While installing, I selected "Delete the old profiles" option and I don't see any old profile folder under C:\Documents and Settings\garan14\Application Data\Mozilla\Firefox\Profiles. However, I have a lot of important data saved under that profile which now has got deleted. Is there any way I can still restore the data from old profile? (P.S.: As mentioned above, I have a back-up of profile folder which resides under Local Settings folder) I am in a desperate need for the help. Pls reply as soon as possible.

被選擇的解決方法

Firefox only stores cache files in the local settings location and not the files in the main Firefox profile folder.
There is no need to backup that location in local settings anyway.

The main Firefox profile folder is in "C:\Documents and Settings\<user>\Application Data" on Windows XP.

If you removed your personal data when uninstalling Firefox and do not have a backup then your only option is to use an undelete utility to see if you can recover that profile folder.

從原來的回覆中察看解決方案 👍 2

所有回覆 (4)

more options

選擇的解決方法

Firefox only stores cache files in the local settings location and not the files in the main Firefox profile folder.
There is no need to backup that location in local settings anyway.

The main Firefox profile folder is in "C:\Documents and Settings\<user>\Application Data" on Windows XP.

If you removed your personal data when uninstalling Firefox and do not have a backup then your only option is to use an undelete utility to see if you can recover that profile folder.

由 cor-el 於 修改

more options

Thanks for the instant reply.

As you mentioned, I could only recover the files using some undelete utility, I tried that. Unfortunately, it could not recover since it either got permanently deleted or overwritten.

Anyways, thanks again.

more options

i have some problem. i delete firefox profile and i cannot use mozilla right now. can you help me ? thank you

more options

If you have deleted the Firefox profile folder manually, but left the profiles.ini file then you need to delete the profiles.ini file to force Firefox to create a new profiles.ini file and a new default profile.

It is always best to use the Profile Manager to remove profiles.