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.

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

Firefox refuses to remember tabs from previous (that preference is checked).

  • 2
  • 2
  • 4 views
  • Nzaghachi ikpeazụ nke Gary-7

more options

Mac OS 10.6.8 Firefox 39.0

Mac OS 10.6.8 Firefox 39.0

Asịsa ahọpụtara

Make sure that you do not run Firefox in permanent Private Browsing mode (Never remember history).

  • Firefox > Preferences > Privacy > Firefox will: "Use custom settings for history"
  • Deselect: [ ] "Always use Private Browsing mode"
Gụọ azịza a na nghọta 👍 0

All Replies (2)

more options

Asịsa Ahọpụtara

Make sure that you do not run Firefox in permanent Private Browsing mode (Never remember history).

  • Firefox > Preferences > Privacy > Firefox will: "Use custom settings for history"
  • Deselect: [ ] "Always use Private Browsing mode"
more options

Thanks! I'd inadvertently checked "Clear History."