Noch ein Nachtrag...Hier die Anleitung der Festplatte:
1) open the box and take out the PCB
2) Install HDD onto the PCB
3) Put the HDD into the box, tighten the screws
4) Connect the HDD case to computer USB port by USB cable
5) When "removable hard disk" appears in "My Computer", the product can be uses as ordinary Hard Disk.
Leider weiß ich nicht was PCB und HDD ist....