Question

How to recover deleted Partition data with partion and FAT information: Thanks in advance to your time

Asked by: shivaramhs

Hi,
Recently while rebuilding our server we deleted other partitions accidentaly. It is NTFS format. Later we used File Scavenger 2.1 to recover the data. We didn't know how hard drives were configured earlier. May be it was one full volume of 4 drives. We recovered 17GB of data. it shows all the files and folders and displays correct file size. But we can't open any files nor run program files. It looks like we lost partition table information. Please advice me, Are these data recoverable?.  We re-created the partition and deleted couple of times on one of the drive. We don't have backup of some of the folders. We need to restore that data. It is very important for us. Is there any company which provides hardware level restore. I appriciate your great help. Please email me to maddurshiv@hotmail.com

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Asked On
2003-08-19 at 21:37:28ID20714528
Tags

deleted

,

partition

,

recover

,

partion

,

data

Topic

Miscellaneous Hardware

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Answers

 

by: kronostmPosted on 2003-08-19 at 23:22:06ID: 9186127

Here's some tools to recover your partition, but as far as you said, there's nothing YOU can do. You need a specialized lab to do that.
Yes, there are lots of, but it will cost you. And depends on the area where you live. I'd suggest to go find one such lab and don't mess-up with your hard drive anymore.


FREE TOOLS    

PC INSPECTOR
http://www.pcinspector.de/file_recovery/UK/welcome.htm
File Recovery is a data recovery program that supports the FAT 12/16/32 and NTFS file systems. The current version 3.x replaces the previous version 2.x, which is now over 6 years old.

Restoration
http://hccweb1.bai.ne.jp/~hcj58401/REST2514.EXE
For 9x/NT/2K/XP. Restore deleted files that are no longer in the Recycle Bin!

Tool to check and undelete partition
Works with the following partitions:
- FAT12 FAT16 FAT32
- Linux
- Linux SWAP (version 1 and 2)
- NTFS (Windows NT)
- BeFS (BeOS)
- UFS (BSD)
- Netware
- RaiserFS
http://www.cgsecurity.org//testdisk.html
-------------------------------

NOT FREE

EasyRecovery DataRecovery is a simple, yet powerful tool that recovers data that is lost, inaccessible or deleted. It's the ultimate do-it-yourself solution for nearly all causes of data loss (except physical hardware or system problems) where your hard drive and system are fully functional.
http://www.ontrack.com/easyrecoverydatarecovery/

File Rescue 2.5
Web:http://www.file-rescue.com/

GetDataBack for FAT
GetDataBack will help you retrieve your files if the hard drive's partition table, boot record, FAT, or root directory have been damaged by a virus, formatting, fdisk or power failure. GetDataBack can even recover your data when the drive is no longer recognized by Windows.

GetDataBack for NTFS
Recover your files when the data is no longer accessible due to formatting, fdisk, virus attack, power or software failure. Get everything back even when the drive's partition table, boot record, Master File Table or root directory is lost or corrupt.
Hard Drives
Partitions
Floppy Drives
Drive Images
Zip/Jaz Drives
http://www.runtime.org/

Norton Utilities/SystemWorks
The Norton Protected Recycle Bin helps you recover deleted and overwritten files.
The UnErase wizard helps you retrieve files you've accidentally deleted.
http://www.symantec.com/nu/nu_9x/features.html

For NTFS
http://www.restorer2000.com/r2k.htm

Data Recovery
http://www.dtidata.com/
Fast File Undelete
http://www.dtidata.com/products_ff_undelete.asp

Undelete
http://www.quantumsoft.co.uk/undelete.stm

File Recover 2000
http://www.filerecover.com/

R-Tools
http://www.r-tt.com/

File Restore
If you've deleted your data and you want to get it back, you need FileRestore.
FileRestore is a simple, easy-to-use tool for recovering files that have been lost or deleted from your Windows system. Designed for Windows XP, 2000, NT, Me, and 9x
http://www.winternals.com/products/repairandrecovery/filerestore.asp

Disk Commander
In virtually any situation where you need to recover lost data from a Windows system, Disk Commander is the solution. Disk Commander performs a wide range of data recovery operations.
http://www.winternals.com/products/repairandrecovery/diskcommander.asp

DFSee
http://www.dfsee.com/
As a tool to 'UNDELETE' files that have been accidentaly deleted.
This feature is implemented for HPFS and NTFS only.

MRECOVER
http://kristenonline.com/lain/cih/mrecintro.htm

Emergency Undelete
I believe this is free
For Win2000 and NT may work on XP
http://www.c2000.com/software/#win2000

Back2Life
http://www.simtel.net/pub/pd/57588.html

Hard Drive Mechanic
http://www.highergroundsoftware.com/6.html
It's true. Even if you just re-formatted your entire hard drive, you can still get all of your data back because, unlike what most people believe, formatting does NOT erase your files! With Hard Drive Mechanic's Unformat Feature, you can restore all of your valuable data in about 10 minutes!
demo version:
http://www.highergroundsoftware.com/downloads2.htm

Filerecovery for Windows
http://www.lc-tech.com/filerecovery.asp
Filerecovery for Windows® is a safe and affordable do-it-yourself data recovery solution that is designed to recover deleted files from all types of media such as Hard Drives, Floppy Drives, SmartMedia, CompactFlash, Memory Sticks, and other types of removable media.

Undelete
http:/www.executive.com/consumer/undelete/undelete.asp
You know how upsetting it is to accidentally delete a file that you need—it takes just a moment to lose hours of work. Undelete file-recovery utility captures ALL deleted files including those that typically bypass the Recycle Bin. You can even recover files you purged from our Recovery Bin. With our Emergency Undelete feature, you can recover files deleted prior to Undelete being installed on your system (provided they have not been written over). Buy Undelete and you'll never again be at the mercy of lost data.

Fast File Recovery
http://savemyfiles.com/fastfile.htm
A definite must for the PC guru! It will allow the user to perform all data recovery tasks associated with disks which are not physically damaged.


File Scavenge
http://www.quetek.com/prod01.htm
File Scavenge is the most comprehensive, award-winning file undelete and data recovery for NTFS volumes on Windows NT, Windows 2000 and Windows XP.

Active UNERASER
http://www.uneraser.com/undelete.htm
Active UNERASER is a compact and powerful undelete utility that can recover deleted files and folders on FAT12, FAT16, FAT32 and NTFS systems. It can even restore files from deleted and re-formatted partitions.

Undelete 3.0
http://www.pcconnection.com/scripts/productdetail.asp?product_id=309884
Undelete 3.0 restores accidentally deleted files within seconds from anywhere on your system. Version 3.0 includes new SecureDelete, full Windows XP support and expanded search options.

FinalData Data Recovery
http://www1.finaldata.com/
FinalData Data Recovery Solution will recover files that have been lost by   quick formatting, FDISK, FAT damage, MBR damage or directory   destruction. It recovers data from FAT12/16/32, NTFS, and EXT2, EXT3.

BadCopy Pro
http://www.jufsoft.com/badcopy/
BadCopy Pro is a leading data recovery tool for floppy disk, CD-ROM, CD-R/W and other storage media. It can effectively recover and rescue corrupted or lost data from damaged, unreadable or defective disks. Various damage situations and all file types are supported.

Directory Snoop
http://www.briggsoft.com/dsnoop.htm
Directory Snoop is a low-level forensic utility that can recover erased files in an emergency, wipe sensitive data, and search for hidden data at the cluster level. Step through your File Allocation Table (FAT) and map individual clusters back to the file that owns them. Purge orphaned (and possibly sensitive) file names right out of the directory structure. $29 shareware for Windows 95 through XP (NTFS drives not supported).

------------------------------------
Or Data Recovery Services

http://www.ontrack.com/datarecovery/
Ontrack offers a full range of data recovery solutions to address your data loss needs. Unlike other data recovery companies, Ontrack provides exclusive and patented solutions that do not require you to send in your media for recovery. In situations where the hardware is functioning normally, our patented Remote Data Recovery service and EasyRecovery software solutions can solve your data loss needs safely and effectively in a matter of hours. If another company claims that there is no alternative to shipping your drive, it's because they don't offer an alternative. For situations in which the hardware is physically failing, our In-Lab services will utilize our Class 100 clean-rooms to retrieve your mission critical data.

or

FLAT RATE DATA RECOVERY PRICING INCLUDES!
http://www.i-t-s.com/datarec/datarec_pricing.htm

or

Total Recall
http://www.recallusa.com/
Our recovery and forensic technology is used by support and call centers as well as data recovery providers world-wide.

ESS Data Recovery
http://www.savemyfiles.com/
ESS Data Recovery, Inc. has been removing barriers in the data recovery and computer forensics market ever since its inception
ption

 

by: kronostmPosted on 2003-08-19 at 23:26:34ID: 9186147

Yeap....forgot this : Credit for gathering this list goes to CrazyOne. At least that we can do after stolen his "work"  ;-)

 

by: mimicsuPosted on 2003-08-20 at 05:46:46ID: 9187640

Have you tried using partition magic to restore your partitions & data?

 

by: pteroPosted on 2003-08-20 at 06:02:11ID: 9187751

You can use DISKEDIT from Norton Utilities to manually rebuild your partition table. It is not very difficult. You can do it yourself.

Do you have access to that program? I can help you further if you give me positive feedback.

Good luck.

ptero

 

by: shivaramhsPosted on 2003-08-20 at 08:27:28ID: 9188970

Hi Ptero

We do have norton systems works. I'll find out. What is your email address.
Thanks
Shiva

 

by: shivaramhsPosted on 2003-08-20 at 08:56:15ID: 9189171

Hi We figured out how earlier it was configured

Local Drive Volumes
c: (on drive 0)                  4.29GB             1.86GB Free
D: (on Drive N)             17.17 GB        3.02 GB Free
D: drive was simple volume on Drive 1,2,3 and 4.

There are 5 Hard drives
COMPAQ ST15150N 5216 (4.29 GB) [Hard drive] -- drive 0
COMPAQ ST15150N 5216 (4.29 GB) [Hard drive] -- drive 1
COMPAQ ST15150N 5216 (4.29 GB) [Hard drive] -- drive 2
COMPAQ ST15150N 5217 (4.29 GB) [Hard drive] -- drive 3
COMPAQ ST34371W 0388 (4.29 GB) [Hard drive] -- drive 4

Now tell me How I can recover the partition table information of D drive. We have recovered 17 GB of data.
Thanks

 

by: pteroPosted on 2003-08-20 at 08:56:23ID: 9189173

My e-mail address is amgfcc@jovimatica.net

However, please read http://www.experts-exchange.com/help/mistakes.jsp#2

As you've already accepted my answer, I have no problem in providing my e-mail address.

ptero

 

by: pteroPosted on 2003-08-20 at 09:17:14ID: 9189338

After you enter DiskEditor, the first thing you should do would be to choose the logical disk you want do recover. That would be D:

Then, try to see the Partition Table. In View, you should check the Partition Table format. The partition table is in the first sectors of the disk.

There is room for 4 partitions only. All you should need to do was to select the partition type, and the start and end cylinders / tracks / heads from 0 to the full extent.

Before you make any changes, please do a backup of the sectors you're using.

Also, before any changes can be applied, you need to change the Read-Only setting in the Configuration Menu.

If it was a full volume of 4 drives, I guess things are more difficult.

And if DISKEDIT does not see logical disks but physical disks only, things set even more difficult.

I do not know how to proceed, by heart. (I do not have access to Norton Utilities / System Works.)

If you have access to an identical system, you can check what is the data on the partition table of the first disk and try to replicate.

Do not despair. There still are some other possibilities.

Good luck!

ptero

 

by: MTEKnologyPosted on 2004-11-29 at 03:13:41ID: 12694898

If you are running Server 2000, (This is feature is not available in Server 2003) there is a tool that you can use within windows Server/2000 to recover the deleted partition. Insert your Server 2000 disk. In the Server disk open (If auto play launch, close it) and go to "Support" then "Tools" run the "DSKPROBE.exe" based on the size of the partition that you are trying to recover it takes a bit of time. It may prompt you to click "OK" (Work around, rather than sit there and push "OK" a million times, find somting to lay on the "Enter" key. Best of luck!

 

by: MTEKnologyPosted on 2004-11-29 at 03:16:33ID: 12694930

Oh yes one more helpful hit that might help:
To Recover a Deleted NTFS Volume
1. Re-create the exact same volume but choose not to format it. This may be difficult if you do not remember the exact size you had created originally, especially because the Disk Management snap-in tends to round partition sizes.
2. Using Dskprobe.exe, recover the backup boot sector for the NTFS volume from the end of the volume. Because it is a dynamic volume you may need to use Dmdiag.exe to help find the backup boot sector, or search for it by using Dskprobe.exe (on the Tools menu, click Search Sectors).  
3. After rewriting the NTFS boot sector, quit Dskprobe.
4. In Disk Management, click Rescan Disks on the Action menu. This should mount the volume for immediate use.

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