Hi, sorry for asking: Other than the SATA to USB cable from your hard drive to the computer (laptop), do I also need to connect the power adapter to the hard drive? Sorry, I am a dummy regarding that topic. I thought the cable would both be the data transfer cable AND the power cable. I have this one: USB 2.0 to IDE SATA S-ATA/2.5/3.5 Adapter Cable - eBay (item 320403563657 end time Sep-17-10 11:08:21 PDT) I read that Windows 7 doesn't recognize an external drive connected from SATA to USB; does anyone know how I can solve that? Install a driver? Thanks you!