Hi,
I concur with above comments, the USB media burning is risky. What I also find annoying is that you are asked the license number at media creation but after booting (on a 64 bits system, it fails on a 32 bits system), the application still asks for the license number, after a rather lengthy boot. Of course you have it only available under Windows so you have to boot again. Not very convenient IMHO.
Sincerely,
.merle1.