From MozillaZine Knowledge Base

The following pages link to here:

• Firefox
• Issues with Firefox
• Toolbar customization
• Safe Mode
• Resizing oversize window
• Lost bookmarks
• Standard diagnostic - Firefox
• Knowledge Base changes
• Localstore.rdf
• Talk:Corrupt localstore.rdf
• Search engines disappear from search bar (redirect page)
• Talk:Firewalls
• Resetting preferences
• Preferences not saved
• Knowledge Base changes/Archive
• Toolbar customizations reset on startup (redirect page)
  • Talk:Corrupt localstore.rdf
  • Talk:Firewalls
  • Top 10 support topics
  • User:AnotherGuest.
• Corrupted localstore.rdf (redirect page)
• Add Bookmark dialog not working - Firefox
• Window position not remembered at startup - Firefox (redirect page)
• Unable to save or download files
• Profile folder - Firefox
• Recovering a missing profile
• Back-forward buttons missing after Firefox upgrade (redirect page)
• Toolbar back-forward buttons missing after Firefox upgrade (redirect page)