Making A Flash disk bootable using commandline

Hello, today al be showing you a simple trick on how to make a USB Flash disk bootable without using any software.
This activity will require the following:

• >> A USB stick 8Gb and above
• >>windows 7 or 8 bootable disk or image
• >>a computer with any windows OS
• >> a working brain(very important)

now the process:

• Connect yout USB stick to any USBport
• Insert your OS medium or mount the source image of the OS to the V (virtual)disc drive
• click start and search for Diskpart. 
• Right click to run as administrator, you can then follow along the screenshot:

Now tis time to copy a very important file called bootsect.exe
Run Cmd as admin and follow the commands on the screenshot:
once you have updated the bootsect the rest can be done manually by copyng the contents of the OS from the medium to the USB stick

 

Hope you find this educative, feel free to share don be selfish...PM me incase of any explanation

Enjoy!!