Firefox is reset, cannot restore my profile

Firefox is reset for any reason, was able to restore my bookmarks and passwords but could not recover my extensions. I did the procedure of profile (creating a new default profile and the copy - paste of my old data in this folder after deleting everything) and Firefox still loads a blank canvas when I select this profile.

I can't batch reinstall of my xpi and I don't want to lose all the information contained in some of my extensions (configuration/data etc.). Anyone with the same problem?

Hmm, you should see some personal data in the profile if everything fell into its correct place. You can try it another way?

First of all, make sure that Firefox is completely closed. So go ahead and open these two folders:

(1) the old data of Firefox

(2) your Firefox profiles folder. For quicker access to this file, you can type or paste the following text in the start search box menu (and press enter) or in the address bar in a window of Windows Explorer:

%APPDATA%\Mozilla\Firefox\Profiles

Then, copy your previous profile from #1 to #2 folder (for example, right-click > copy #1 and right click > paste to #2).

In the #1 window, type or paste this into the address bar and press ENTER:

%APPDATA%\Mozilla\Firefox

In this folder, you should see a file called profiles.ini. If Windows hides the extension .ini, you can display it. See this Microsoft article on measures for this: http://windows.microsoft.com/en-us/windows/show-hide-file-name-extensions

Right click > edit the file profiles.ini and it should open in Notepad. You should see something like the following:

[General]
StartWithLastProfile=1
[Profile0]
Name=default
IsRelative=1
Path=Profiles/asdf1234.default
Default=1

There may be several entries, but you want to change which is currently the default and dysfunctional.

Change the part of path after profiles / to match the name of the folder that you pasted in the #2 window. Then try to start new Firefox

Tags: Firefox

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