convert iso cd to iso usb
http://www.magiciso.com/download.htm
http://www.magiciso.com/Setup_MagicISO.exe
install usb iso
http://joshcellsoftwares.com/download/?appID=ZWUSB
http://joshcellsoftwares.com/core/download.php?appID=ZWUSB
watching
https://www.youtube.com/watch?v=mWp2OXZyYNw