http://www.mediafire.com/view/2rvkaa55h5j8sas/Hướng_dẫn_xóa_mật_khẩu_WinXP_bằng_Hiren_Boot.pdf
http://www.mediafire.com/view/h7b77faq7quzhyc/Huong_dan_cach_pha_password_windows_7,_8,_Xp_bang_hiren_boot.pdf