i tried to convert my hard disc from fat 32 to ntfs using partition magic but there was a power failure and the process was not completed.now i cannot access the hard drive and i cannot format it either(windows recognize it but when i double click it it says "drive not formatted,format now?and when i try to format an error occurs).i dont care about the data in the hard drive but for the hard drive itself.can it be fixed or should i throw it away? thnks in advance