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.

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

The "forget button" considers "automatic session restore" as a "new browsing" ?

  • 2 valiny
  • 1 manana an'ity olana ity
  • 16 views
  • Valiny farany nomen'i borisnd

more options

Firefox just crashed and when I restarted it, I saw the "forget button" as new feature. After making sure that I selected "forget the last : 5 min", I decided to click on "forget" to test and then it closed all my 50 firefox windows and cleared all the history.

The tabs that I opened 1 year ago just disappeared! was it not supposed to clear only the last 5 minutes history? Why not asking a confirmation before closing so many tabs?

Please let me know if I can restore my tabs. I really need to restore them.

Thanks

Firefox just crashed and when I restarted it, I saw the "forget button" as new feature. After making sure that I selected "forget the last : 5 min", I decided to click on "forget" to test and then it closed all my 50 firefox windows and cleared all the history. The tabs that I opened 1 year ago just disappeared! was it not supposed to clear only the last 5 minutes history? Why not asking a confirmation before closing so many tabs? Please let me know if I can restore my tabs. I really need to restore them. Thanks

All Replies (2)

more options

Here's the KnowledgeBase article about what the Forget button does. https://support.mozilla.org/en-US/kb/forget-button-quickly-delete-your-browsing-history

4. Firefox will clear history and cookies from the specified time frame, close your open tabs and relaunch a new, clean window.

Open your Profile folder [Help > Troubleshooting Information --> Show Folder] and then open the sessionstore-backups folder to see the dates of the backup files in there. Report back here.

more options

The directory sessionstore-backups contains only 2 files: recovery.bak and recovery.js.

Recovery.bak is empty, and recovery.js contains very few number of lines.