Question

Recovering date from a drive with a corrupted GPT table

Asked by: btdownloads7

I have a 5-drive Raid 5 array that holds about 2.6 TB of data. It is installed in a Windows 2003 x64 server, and is using a GPT partition table to allow for a > 2TB size. The array itself is intact, but the partition table got corrupted. I'm not sure why, but it happened while using  Easeus Partition Master 4 to manipulate another drive altogether. That program doesn't work with GPT drives -- it recognizes them, but doesn't allow manipulation. When the other drive was finished partitioning, my GPT drive became unuseable. In Windows Disk Management, it now says that I have 2.7 TB of unpartitioned space. Is there any way to recover the GPT table and bring back the data?

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Asked On
2009-08-24 at 20:10:19ID24678639
Tags

data recovery

,

GPT

,

GUID

,

corrupt partition table

Topics

Disk Partition Tools

,

Disaster Recovery

,

Hard Drives & Storage

Participating Experts
1
Points
250
Comments
4

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Answers

 

by: ultrasoftxPosted on 2009-08-25 at 00:48:24ID: 25175233

Try data recovery software, for example Getdataback for NTFS (http://www.runtime.org/), R-Studio (http://www.data-recovery-software.net/) or Winhex (http://www.winhex.com/winhex/).

 

by: ultrasoftxPosted on 2009-08-25 at 00:53:22ID: 25175252

Also you may try PC Inspector's File Recovery 4.0 - it's free (http://www.pcinspector.de/Sites/file_recovery/info.htm?language=1).

 

by: btdownloads7Posted on 2009-08-26 at 14:37:33ID: 25192524

I tried a bunch of software, but only R-Studio was able to recover from a GPT disk.

 

by: btdownloads7Posted on 2009-08-26 at 14:39:42ID: 31619971

It doesn't look like the poster actually checked if his suggested programs supported GPT partitions. One of his choices did, while the other didn't, meaning that he just posted some options for data recovery, and one of them happened to work for me.

20120131-EE-VQP-002

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