how crack win 7 admin PASSWORD on logoff time using cmd mode(bypass)

Answer 1

have you tried this method ?
http://www.hacking-gurus.net/2009/04/08/lost-windows-vista-password-hack/

Answer 2

Forgot windows password? It is wise to choose the windows password reset Deluxe. I have tried few tools in the past.In my opinion I would go for this tool: http://www.windowspasswordreset.net .
It supports all Windows versions,no matter the windows you're is Windows 7,XP,or Vista ect.It's simple and safe.