how to get around password

[luee805]

dell laptop latitude/d 600 was used by fiance which changed my administrative password so can not get into my files and need to know how to do so without asking her to give me the password which she has already said no, can anyone help me ?

 

[Knight_Black]

Sory mama eka gana echchara danne na

 

[nadman]

What is your operating system.Basicly you want to know how to get around vista/xp password protection?