Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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

My session has dissapeared, save for one window. How do i recover it?

  • 1 reply
  • 2 have this problem
  • 6 views
  • Last reply by cor-el

more options

A few days ago, i had a session of 4 windows (with several tabs) saved in Firefox so they would open up again when i next opened Firefox. They have worked fine for the past month, but today i only got one window back when i opened up Firefox. This has never happened before. How do i recover my lost session windows?

A few days ago, i had a session of 4 windows (with several tabs) saved in Firefox so they would open up again when i next opened Firefox. They have worked fine for the past month, but today i only got one window back when i opened up Firefox. This has never happened before. How do i recover my lost session windows?

All Replies (1)

more options

If you do not see those closed windows in "History > Recently Closed Windows" then the tabs from those windows are gone.

If you use the close X on the title bar to close a window then only the last closed window will be restored.
You need to use "File > Exit Firefox" to close all window to prevent losing windows in case you close the main window and others are still open.