X
Tap here to go to the mobile version of the site.

Support Forum

Hi, I backup my Profiles folder on Firefox and format the PC to the same Win' 10. Now when I switch again between the "profiles" folders I don't see my old info

Posted

Hi, I backup my Profiles folder on Firefox and format the PC to the same Win' 10. Now when I switch again between the "profiles" folders I don't see my old info.

Please assist.

Thanks

Hi, I backup my Profiles folder on Firefox and format the PC to the same Win' 10. Now when I switch again between the "profiles" folders I don't see my old info. Please assist. Thanks

Modified by avishac

Chosen solution

If you want to replace individual files instead of trying to use the entire old folder, here's how you can open the current folder. First, though, open this page for reference in a different browser:

Recovering important data from an old profile

Open your current Firefox settings (AKA Firefox profile) folder using either

  • "3-bar" menu button > "?" Help > Troubleshooting Information
  • (menu bar) Help > Troubleshooting Information
  • type or paste about:support in the address bar and press Enter

In the first table on the page, on the Profile Folder row, click the "Open Folder" button. This should launch a new window listing various files and folders in File Explorer.

Leaving that window open, switch back to Firefox and Exit, either:

  • "3-bar" menu button > Exit
  • (menu bar) File > Exit

Pause while Firefox finishes its cleanup, then you can start replacing the current files with the backup files.

Start Firefox back up again. Does it show the data from the files you copied over?


If you want to use the entire old folder, first set Windows to show hidden files and folders:

https://support.microsoft.com/en-us/help/14201/windows-show-hidden-files

Firefox Profile folders should be here:

C:\Users\username\AppData\Roaming\Mozilla\Firefox\Profiles

You can drop a copy of the old folder here alongside the current one. Then the next step is to get Firefox to recognize that it is present. There are various methods for this but I have to leave the keyboard so more on that later if needed.

Read this answer in context 1
Quote
FredMcD
  • Top 10 Contributor
4224 solutions 58972 answers

avishac said

I backup my Profiles folder on Firefox and format the PC

If you left the backup on the same hard drive you formatted, then it's gone as everything is removed.

''avishac [[#question-1265228|said]]'' <blockquote> I backup my Profiles folder on Firefox and format the PC </blockquote> If you left the backup on the same hard drive you formatted, then it's gone as everything is removed.
Was this helpful to you?
Quote

Question owner

Hi,

No. I have a backup of the profiles folder on a different hard drive but the problem is that I didn't do the backup via the "Import and Backup" tool.

But the question is, can I recover the data (cookies, bookmarks, etc) from having only the folder itself?

Hi, No. I have a backup of the profiles folder on a different hard drive but the problem is that I didn't do the backup via the "Import and Backup" tool. But the question is, can I recover the data (cookies, bookmarks, etc) from having only the folder itself?
Was this helpful to you?
Quote

Question owner

Does anyone familiar with the issue and can help please?

Does anyone familiar with the issue and can help please?
Was this helpful to you?
Quote
jscher2000
  • Top 10 Contributor
8637 solutions 70648 answers

Chosen Solution

If you want to replace individual files instead of trying to use the entire old folder, here's how you can open the current folder. First, though, open this page for reference in a different browser:

Recovering important data from an old profile

Open your current Firefox settings (AKA Firefox profile) folder using either

  • "3-bar" menu button > "?" Help > Troubleshooting Information
  • (menu bar) Help > Troubleshooting Information
  • type or paste about:support in the address bar and press Enter

In the first table on the page, on the Profile Folder row, click the "Open Folder" button. This should launch a new window listing various files and folders in File Explorer.

Leaving that window open, switch back to Firefox and Exit, either:

  • "3-bar" menu button > Exit
  • (menu bar) File > Exit

Pause while Firefox finishes its cleanup, then you can start replacing the current files with the backup files.

Start Firefox back up again. Does it show the data from the files you copied over?


If you want to use the entire old folder, first set Windows to show hidden files and folders:

https://support.microsoft.com/en-us/help/14201/windows-show-hidden-files

Firefox Profile folders should be here:

C:\Users\username\AppData\Roaming\Mozilla\Firefox\Profiles

You can drop a copy of the old folder here alongside the current one. Then the next step is to get Firefox to recognize that it is present. There are various methods for this but I have to leave the keyboard so more on that later if needed.

If you want to replace individual files instead of trying to use the entire old folder, here's how you can open the current folder. First, though, open this page for reference in a different browser: [[Recovering important data from an old profile]] Open your current Firefox settings (AKA Firefox profile) folder using either * "3-bar" menu button > "?" Help > Troubleshooting Information * (menu bar) Help > Troubleshooting Information * type or paste '''about:support''' in the address bar and press Enter In the first table on the page, on the Profile Folder row, click the "Open Folder" button. This should launch a new window listing various files and folders in File Explorer. Leaving that window open, switch back to Firefox and Exit, either: * "3-bar" menu button > Exit * (menu bar) File > Exit Pause while Firefox finishes its cleanup, then you can start replacing the current files with the backup files. Start Firefox back up again. Does it show the data from the files you copied over? ---- If you want to use the entire old folder, first set Windows to show hidden files and folders: https://support.microsoft.com/en-us/help/14201/windows-show-hidden-files Firefox Profile folders should be here: C:\Users\''username''\AppData\'''Roaming'''\Mozilla\Firefox\Profiles You can drop a copy of the old folder here alongside the current one. Then the next step is to get Firefox to recognize that it is present. There are various methods for this but I have to leave the keyboard so more on that later if needed.
Was this helpful to you? 1
Quote

Question owner

Hi jscher2000,

I did your action and it work. The problem is fixed.

Many thanks for your help!

Avi

Hi jscher2000, I did your action and it work. The problem is fixed. Many thanks for your help! Avi
Was this helpful to you?
Quote
Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.