Creating bootable pen drive using windows command prompt

  

  Install OS with your pen drive. To make your pen drive bootable you just need ISO/DVD  of win7/8.

To make pen drive bootable :

Open command prompt (run as administrator)
Now run few commands =>
>diskpart
>list disk
>select disk 1 (select your pendrive)
>clean
>create partition primary
>select partition 1
>format=fs ntfs quick
>avtive
>exit



Now the pen drive has become bootable.
Now all the files from root of Windows operating system setup DVD or ISO has to copy inside the pen drive root.

If you want to create through software then you need a third part tool called Win to flash

Hope you like it. :-)