I dropped my laptop and now it wont boot into Windows. It get a BSOD message saying "UNMOUNTABLE BOOT VOLUME". I tried connect the hard drive to a different computer using a sata to usb cable but when I connected it Windows Explorer froze. I saw the drive come up in My Computer but I coulnt open it. Disk Management also froze. It sounds like the drive is trying to do something but it can't. I understand this drive is gone and that I'll need to buy a new one and reinstall Windows. However, is there any software that can detect it and help me recover the files.