I am trying to create a bootable USB drive to install Windows 7 from USB drive but it is not working. I've set USB as primary boot device but nothing happens.
The steps I followed to make it bootable are from:
I've followed the steps till assign and then basically copied all contents from my DVD drive into USB drive. Then I went into BIOS and set USB as primary boot device.
But it's not taking up. Any ideas why? Is there any mistake I made?