Hi all. My laptop was working fine with a new replaced motherboard. Suddenly one day it showed some problem in processing further when I started it. When checked by a local service guy, it was diagnosed that the hard disk had got damaged. He couldn't exactly specify the problem but we got to know that the hard disk was not being detected by the laptop, or any other PC or laptop. Now when we connect the hard disk with any system/laptop it gives a little sound of the fan or the motor (or whatever) running but then it stops. It is a Samsung make, 160 GB one. One guy has said that he will try changing the PCB and it may work. I jus want to know if it can be repaired and more than that I have my sister's wedding pics and videos in that with no back up. Is there any means by which I can recover those files, I don't want anything else. Please help, I am in trauma.