My laptop had a easy to use choose a user screen to log on to and then all of a sudden the coputer went from that screen to lag on with to a defalt user name and password screen i put in the password and then it would log on, then it would say closing all connections then it would say saving settings and immediatly log off. What happened? what do i do to get my old log on screen back? why won't it logg on correctly? i already tried to change my security and tryed to turn it to safe mode.1 person needs an answerI do too