We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

How do I restore a previous session after splitting firefox in 2 windows

lucas.mendes.macnicadhw
lucas.mendes.macnicadhw
more options

I use the session restore option, but when I open a new firefox window (by detaching a tab) and forget to close last the window with most tabs, the restored session is the single tab that I detached. This has happened a couple of times, but I can't remember exactly how to solve it, just that there was an action that would 'pop out' the previous session, like opening a new window and closing the last tab there. any tips?

I use the session restore option, but when I open a new firefox window (by detaching a tab) and forget to close last the window with most tabs, the restored session is the single tab that I detached. This has happened a couple of times, but I can't remember ''exactly'' how to solve it, just that there was an action that would 'pop out' the previous session, like opening a new window and closing the last tab there. any tips?

Ŋuɖoɖo si wotia

Use one of these to close Firefox if you are currently doing that by clicking the close X on the Firefox Title bar, especially if you want to reopen the previous session at the next start to ensure that you close all open windows. Otherwise you can check "History -> Recently Closed Windows/Tabs".

  • "3-bar" menu button -> Exit (Power button)
  • Windows: File -> Exit
  • Mac: Firefox -> Quit Firefox
  • Linux: File -> Quit
Xle ŋuɖoɖo sia le goya me 👍 1

All Replies (4)

DB-1
DB-1
more options

If you go to history and click on recently closed windows, then click on reopen all windows, does that bring them all back?

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

Ɖɔɖɔɖo si wotia

Use one of these to close Firefox if you are currently doing that by clicking the close X on the Firefox Title bar, especially if you want to reopen the previous session at the next start to ensure that you close all open windows. Otherwise you can check "History -> Recently Closed Windows/Tabs".

  • "3-bar" menu button -> Exit (Power button)
  • Windows: File -> Exit
  • Mac: Firefox -> Quit Firefox
  • Linux: File -> Quit
lucas.mendes.macnicadhw
lucas.mendes.macnicadhw Biabia la
more options

Lisi said
If you go to history and click on recently closed windows, then click on reopen all windows, does that bring them all back?

Sadly no, as I was trying to restore the session, I opened and closed a few separate windows, so they are listed instead, but this might solve the issue if used right after. Thanks.

lucas.mendes.macnicadhw
lucas.mendes.macnicadhw Biabia la
more options

Lisi said
If you go to history and click on recently closed windows, then click on reopen all windows, does that bring them all back?

I can't test this anymore, as it has been a long time it happened, but i remember trying something like it at the time. Thanks for the suggestion anyway