NTFS partition size not recognized after disaster recovery clone

Posted by djechelon on Super User See other posts from Super User or by djechelon
Published on 2012-12-01T16:52:47Z Indexed on 2012/12/13 11:09 UTC
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I'm in the middle of a disaster recovery of a 250GB hard disk that was "clicking". Obviously I didn't have a backup copy.

I managed to salvage all the files thanks to GParted Live that was able to read the disk without a single "click" sound. So I cloned the partition to a new drive sized 500GB. Unfortunately, GParted process went to some kind of infinite loop, disks stopped I/O and after a couple of hours I interrupted the clone process I started.

Now the problem is: when cloning the partition I also chose to expand 250GB to the whole 500GB of the target disk. Windows sees the partition sized 500GB in computer management, but Windows Explorer only sees 250.

chkdsk e: /f says the filesystem is OK.

How can I repair the file system and let Windows see the full 500GB of the new partition?

An alternate idea is to deep-copy the files from the backup disk to a newly formatted disk. This should definitely fix. Any other ideas?

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