A big bad luck

Buy as a gift, and after three to use, it does not work at all. In geek that I am, I can say it will not work at all, spring noise when lighting and the diode flashes more with the added bonus of not recognizing this disc from my pc ...
I am greatly disappointed with my purchase. First time a loose me as fast external hard drive and at that price even if zero risk does not exist down unfortunately.
I wants more because I can not return it because the original package was thrown .... A purchase in vain ....