Now days CD and DVD are Old Fashion, if you need the portable Installation as well as data drive with you, we have to make an usb stick bootable, which is normal in use these days with having massive capacity to store data.
Today I am goona show you how to create a bootable windows 7 installation USB drive without any software.
Here we go:-
First copy window CD or DVD on your pc in a folder (any where c drive, d drive)
Then open cmd
Press windows button + R
