1st step=connect a pendrive/memory card on computer.
2nd step=follow my image instruction
go to my computer
click on open control panel
clck on user account
click on crate a password reset disk
wait until finished progres
click finish
how to use this tricks and break windows password
1st step= restart your computer
2nd step= for test put a wrong password
3rd step=connect your memory card or pendrive where you install recovery file
4th step= put you wrong password and enter.windows says wrong password ..and you can see reset password option.
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5th step=after clickin reset option if you are connect your memory card/pendrive then open a new window.
6th step=click next and enter a new password then finish
if you can understand then you can watch this video