This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

FF 34 - Restoring Sessions from old folders of files recovery.bak and recovery.js that are not in the original folder. Is this possible?

  • 1 reply
  • 1 has this problem
  • 2 views
  • Last reply by cor-el

chriszilla
chriszilla
more options

After crash all the recovery files were gone. With a recovery software I could get old versions of recovery files (recovery.bak, recovery.js). I try to implement them in the new profile folder by exchanging the files, but FF34 just ioverwrites them. Unfortunalty I could not restore the old sessionstore.js file. Any idea how I can restore the ols session with this 2 old files (recovery.bak, recovery.js)?

After crash all the recovery files were gone. With a recovery software I could get old versions of recovery files (recovery.bak, recovery.js). I try to implement them in the new profile folder by exchanging the files, but FF34 just ioverwrites them. Unfortunalty I could not restore the old sessionstore.js file. Any idea how I can restore the ols session with this 2 old files (recovery.bak, recovery.js)?

All Replies (1)

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

Did you check in a text editor that the recovered files are not corrupted and only contain ASCII text?

You would have to copy such a recovery file to the main profile folder as sessionstore.js to replace the current copy.

If you do not use "Show my windows and tabs from last time" then you need to use "History > Restore Previous Session" and possibly "History > Recently Closed Tabs/Windows".