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How to restore tabs and groups of tabs

Firefox Récupérer des données
SuMo Bot a répondu
pam-raby
pam-raby

I had a ton of saved tabs and groupings of tabs. I closed what I thought was my only open Firefox window then downloaded and installed the most recent Windows update. When I rebooted, I did not realize I had left a Firefox window open with a single tab. That Firefox became my default and I lost all the tabs I had. Is there any way to get those tabs back? The tabs I had yesterday, 1/22/2026 are the ones I need.

I had a ton of saved tabs and groupings of tabs. I closed what I thought was my only open Firefox window then downloaded and installed the most recent Windows update. When I rebooted, I did not realize I had left a Firefox window open with a single tab. That Firefox became my default and I lost all the tabs I had. Is there any way to get those tabs back? The tabs I had yesterday, 1/22/2026 are the ones I need.

Toutes les réponses (1)

SuMo Bot
SuMo Bot

Nothing in the menu under history? If not, see if this helps. https://support.mozilla.org/en-US/questions/1557927#answer-1790790

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