I recently wiped my hard drive using dban. Loaded a bootable USB using apple bootcamp assistant with windows 7 on my mac to boot up my PC and install Windows 7 but every-time i try to boot the USB the screen fills up with random colours and flashing letters and numbers (pic included). Torrented another version of windows 7 to make sure that wasn't the problem but the same thing happend. Not sure what to do from here.
http://postimg.org/image/t6xme6gyl/
http://postimg.org/image/t6xme6gyl/