Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Wo archive tread sia. Meɖekuku bia biabia yeye ne ehia kpeɖeŋu.

lost all tabs upgrading from ver 9 to 10

  • 2 ŋuɖoɖowo
  • 2 masɔmasɔ sia le wosi
  • 9 views
  • Nuɖoɖo mlɔetɔ po90260

po90260
po90260
more options

Upgrade from ver 9 to 10 lost all of my tabs! They are in sessionstore.bak but renaming it sessionstore.js doesn't restore them.

Upgrade from ver 9 to 10 lost all of my tabs! They are in sessionstore.bak but renaming it sessionstore.js doesn't restore them.

All Replies (2)

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

Anything in restore Recently Closed Tabs/Windows?

po90260
po90260 Biabia la
more options

Recently Closed Tabs/Windows is grey.