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

ابحث في الدعم

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

Session Restore did suddenly not restore windows and tabs

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 90 views
  • آخر ردّ كتبه Niklas
  • حُلّت

I am currently running Firefox on Windows 11 (24 H2) and today, like I have usually done a lot over the past years I opened Firefox, did some browsing, then I quit the app. When I later opened Firefox (version 130.0.1 (64-bit)) no a single of my open windows got restored.

I have been relying on Previous session being restored. Today however, it did not work, and the option to use "hanburger menu" -> History -> Recently Closed Windows" do not show my windows I had open.

How can I find my old sessions? Can I restore them somehow from backed up data?

I am currently running Firefox on Windows 11 (24 H2) and today, like I have usually done a lot over the past years I opened Firefox, did some browsing, then I quit the app. When I later opened Firefox (version 130.0.1 (64-bit)) no a single of my open windows got restored. I have been relying on [https://support.mozilla.org/en-US/kb/restore-previous-session Previous session being restored]. Today however, it did not work, and the option to use "hanburger menu" -> History -> Recently Closed Windows" do not show my windows I had open. How can I find my old sessions? Can I restore them somehow from backed up data?

الحل المُختار

> Can I restore them somehow from backed up data?

Yes, by going replacing the entire C:\Users\Niklas\AppData\Roaming\Mozilla\Firefox\Profiles directory with a copy from my backup from yesterday I was able to restore most of my sessions (minus a days worth of data).

Read this answer in context 👍 0

All Replies (2)

This is what about:sessionrestore looks like:

الحل المُختار

> Can I restore them somehow from backed up data?

Yes, by going replacing the entire C:\Users\Niklas\AppData\Roaming\Mozilla\Firefox\Profiles directory with a copy from my backup from yesterday I was able to restore most of my sessions (minus a days worth of data).