How to break a windows password

If you forget your windows password 

hey friends i am here again with ma post that if you forget password i ll tell you the technique how can you break a windows password 

STEPS:-

1). Hold cntrl + alt and push delete twice.

2). A screen will show up asking for username and password,just type admin or administrator at the username box and leave the password field empty.

3). Now push enter and your computer opens automatically