Please do not post the same thread in more than one forum. Picking the most relevant forum and posting it once there makes it easier for other members to help you and keeps the discussion all in one place.
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Unanswered threads are automatically bumped.
More information is required. Can you post the errors? Are the errors on a particular partition?
The fsck utility is used to repair filesystems not dd.
Please continue here:
http://www.linuxquestions.org/questi...hreadid=376167