Because I would have saved me a lot of trouble, I had read the reviews here! Unfortunately, the case not purchased at Amazon. I'm not even got as far as the previous speakers. Device detected but no hard drive. Only the switch to USB 2.0 port Win 7 also recognized the built-FP. However, closed the "trick" (rather desperate act) only when one of the two acquired ext. Housing. (And no, you could also assign a drive letter, the FP was simply not there) Now I wonder after reading the reviews, if that was just the beginning of further problems ...