Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Vyhľadajte odpoveď

Vyhnite sa podvodom s podporou. Nikdy vás nebudeme žiadať, aby ste zavolali alebo poslali SMS na telefónne číslo alebo zdieľali osobné informácie. Nahláste prosím podozrivú aktivitu použitím voľby “Nahlásiť zneužitie”.

Ďalšie informácie
Archivované

Open previous windows and tabs

vishwank v rai

Hello Mozilla Support, I enabled Settings → General→ Open previous windows and tabs, but after restarting Firefox all of my tabs were unexpectedly lost. I’ve confirmed the setting is still enabled, restarted Firefox and PC and checked History → Recently Closed tab with no luck. Why wasn’t my session restored? How can I recover my lost tabs? How do I ensure Firefox reliably restores my tabs going forward?

Hello Mozilla Support, I enabled Settings → General→ Open previous windows and tabs, but after restarting Firefox all of my tabs were unexpectedly lost. I’ve confirmed the setting is still enabled, restarted Firefox and PC and checked History → Recently Closed tab with no luck. Why wasn’t my session restored? How can I recover my lost tabs? How do I ensure Firefox reliably restores my tabs going forward?

Všetky odpovede (1)

Just happened to me in Waterfox, but I learned a few years ago how to get them back. I make copies of my sessionstore-backups folder because sometimes the files in the folder get reset and you lose your session. see screenshot

Let's get to it... Post a screenshot of the files in your sessionstore-backups folder in your profile. see screenshot

Here's info about the files in the folder. https://support.mozilla.org/en-US/questions/1415643

Here's more info from another user issue. https://support.mozilla.org/en-US/questions/1477659#answer-1713872