How to Change Windows password using "net user" Command

1)Open command prompt(cmd) with run as administrator.

2)Type net user . all the user of the windows would be show.

3)Type net user <user name> * .
  ex:- net user sushil *. here sushil is the user name.

4)Enter your password

5)Then Re Enter password

6)Now your password will be change ..

Enjoy