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

I have the 6.0.2 version and I can no longer restore previous session - it's always grayed out. How can I fix this?

  • 1 reply
  • 10 have this problem
  • 3 views
  • Last reply by cor-el

more options

I have a macbook pro, OS X Version 10.6.8. This seems to have happened after I got the newer version of Firefox.

I have a macbook pro, OS X Version 10.6.8. This seems to have happened after I got the newer version of Firefox.

All Replies (1)

more options

Make sure that you do not run Firefox in permanent Private Browsing mode.

  • https://support.mozilla.com/kb/Private+Browsing
  • You enter Private Browsing mode if you select: Tools > Options > Privacy > History: Firefox will: "Never Remember History"
  • To see all History and Cookie settings, choose: Tools > Options > Privacy, choose the setting Firefox will: Use custom settings for history
  • Deselect: [ ] "Permanent Private Browsing mode"