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

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

This thread was archived. Please ask a new question if you need help.

Firefox tabs not saved on restart

  • No replies
  • 1 has this problem
  • 4 views
firefox474
firefox474
more options

The subject line say it all. I'm running version 80.0.1 (64-bit) on Ubuntu.

This appears to have only happened since the last upgrade. I regularly work with 20-30 tabs open at a time so it's very annoying, and if it wasn't for the Session History Scrounger for Firefox (https://www.jeffersonscher.com/ffu/scrounger.html) I'd be totally screwed. The latest version is also cripplingly slow at times, frequently consuming 100% of CPU as shown by the 'top' command.

The subject line say it all. I'm running version 80.0.1 (64-bit) on Ubuntu. * Preferences / Startup / Restore Previous Session is ticked. * Deleting all sessionstore files (as per https://support.mozilla.org/en-US/questions/1185765) doesn't fix it. * There is no Restore Previous Session item available anywhere (https://support.mozilla.org/en-US/questions/1261571) This appears to have only happened since the last upgrade. I regularly work with 20-30 tabs open at a time so it's very annoying, and if it wasn't for the Session History Scrounger for Firefox (https://www.jeffersonscher.com/ffu/scrounger.html) I'd be totally screwed. The latest version is also cripplingly slow at times, frequently consuming 100% of CPU as shown by the 'top' command.