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 6 cannot keep me logged in, all cookies get deleted

more options

I have read many post and tried some tips, like be sure private browsing in not enabled, check privacy settings and so on.

I Did the following :

  • Rename (or delete) cookies.sqlite (cookies.sqlite.old) and delete cookies.sqlite-journal and cookies.txt, if they exist, in the Firefox Profile Folder in case the file cookies.sqlite got corrupted.
  • Created a new clean profile and deleted the old
  • deleted all FF installations/folders and cleaned out most of the registry
  • Installed FF5 , FF6 : no luck

Strange : When i close FF and restart, im still logged in. But when i restart PC, ALL cookies are gone/deleted!

Any thoughts? I see in the 'Installed plugins' box some plugins, even when i deleted things en re-installed?

I have read many post and tried some tips, like be sure private browsing in not enabled, check privacy settings and so on. I Did the following : * Rename (or delete) cookies.sqlite (cookies.sqlite.old) and delete cookies.sqlite-journal and cookies.txt, if they exist, in the Firefox Profile Folder in case the file cookies.sqlite got corrupted. * Created a new clean profile and deleted the old * deleted all FF installations/folders and cleaned out most of the registry * Installed FF5 , FF6 : no luck Strange : When i close FF and restart, im still logged in. But when i restart PC, ALL cookies are gone/deleted! Any thoughts? I see in the 'Installed plugins' box some plugins, even when i deleted things en re-installed?

All Replies (1)

more options

Where can i change the mistake i made by putting an email address in my profile? It doesnt show my displayname, either i can delete this post or account...