Profile data can be removed or not recorded several ways; * 1) Running Firefox in Private Mode (nothing is recorded) * 2) Privacy settings; (In the address bar, type '''about:preferences#privacy'''<enter>) * 3) Many disk cleaners and anti-virus type programs can remove data from browsers. Open their settings and have them leave the browsers alone. * 4) Mal-ware. -------------- Type '''about:preferences#security'''<enter> in the address bar. Under '''Logins, ''' Turn on '''Remember Logins. ''' To check the passwords you have listed, press '''Saved Logins. '''