Create Bootable USB Drive

HOW TO CREATE A BOOTABLE PENDRIVE OF WINDOWS 

First of all open CMD (Command Prompt) >> "Right Click" >> Run As Administrator 

Now Type The Following commads one by one without commas

" diskpart "
" list disk "
" select disk 1 " (select your pendrive)
" clean "
" create partition primary "
"  select partition 1 "
" active "
" format fs=ntfs quick "
" exit "

Close Command Prompt

  ALL WORK DONE .

                                             NOW  COPY  ALL  WINDOW  FILES  TO  YOUR  PENDRIVE...!