Buffalo External HDD (Samsung HD642JJ)

[Dzinglis]

Hello, I have Buffalo HDD damaged or just corrupted. When I went to my friends house to install some programs from HDD I hit the HDD a little with my kne. Then when I plugged it in to my friends house the HDD accidentaly unplugged in the middle of driver installation. Then I plugged it in and it was shown in MY Compuiter like Local Disc E and now size bar or other and when I try to open it the My Computer Folder freezes and not responds, then when I open the My Computer again I tryed to press properties and sometimes it opens the same properties My Computer folder does the PC info and sometime it just not responds again. And the HDD doesn't allow the PC to shutdown it just writes SHUTINGDOWN and it doesn't turns off. I tried to put it inside the computer with SATA same thing. Maybe there is a fix to this or its just usless peace of metal ? ( I use WIN7 )


P.S I tried to save and image and at the save box where you need to choose a folder it starts to not respond when it sees the HDD, so I couldn't add any photos.