how to  steal a data from  windows operating system even it is given strong password.?
(1)just take ubuntu  any version of linux cd.
(2)boot that computer from which you want to steal data.
(3)then  boot computer form cd-rom  
(4) your system will be open with ubuntu 
(5)the all drive of  that computer system will be seen in FILESYSTEM  OF UBUNTU.
(6)NOW YOU ARE READY TO STEAL DATA .


NOTE :- THAT HOW MUCH WINDOWS ARE INSECURE.