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Digital data recovery

Mon, November 8th, 2004 by sxott

I've lost some images. Seems like a good topic for this group. My camera is set for continuous numbering. So, when I put in a new memory card, format it, and take a picture, the camera makes a directory "564CANON" and writes the file "IMG_6433.JPG." When the count reaches IMG_6500, the camera makes a new directory "565CANON" starting with "IMG_6501.JPG"

Ok. So, I get home, pop the card in the computer and there are two directories, but the first directory is empty. Second directory is normal. I know I'm missing at least 50 files. Where have they gone? I pop it back in the camera, put it in review mode, and still missing. I doubt foul play. The camera never left my hand. Nothing out of the ordinary. Just a glitch in the Matrix?

Any suggestions for data recovery?

29 Responses to “Digital data recovery”

  1. kvh Says:

    There are a number of programs available that recover data. They scan the media (flash memory, whatever) for actual jpeg markers, not just the data bits that refer the program to the image... Often when put through image-recovery, cards display images that the user thought had been deleted. "Deleted" images are usually just marked to be recorded over rather than being physically eliminated from the media, except in the case of reformatting....

    In your case, it could be either. A static shock could have zapped something, somewhere. That seems a little unlikely, but it does happen often enough. Losing exactly 50 is tricky, and usually when any file gets corrupted, they all do. The card throws up an error and can't be recorded to.

    Do you distinctly remember taking photos that are not present?? I'm not doubting you, I'm just covering all bases. If you can't think of any missing photos, but the numbering is off... I'd say it's a technical glitch...

    Otherwise, a lot of mid- to high-end camera stores have software for recovering images. Take the card in and see what they find. Usually you just end up paying a (slightly inflated) cd-burning fee... maybe a little more for the service. It'll be worth it if you get the images back.

    Hope that helps.

  2. sxott Says:

    I starting the night with a couple of quick shots before I realized that the card I had selected for the evening was full. I scanned the first few on the card and knew they were duplicated at home. I formatted. Shot all night. Filled the card, quit shooting (usually at least 140 shots on that full card). 50 is just an estimate, not exact. The camera says it only had 2 exposures left but only 67 are reviewable. So really there could be 100 missing in that directory. I shoot a Canon D30 in case that's important to anyone. I'm sure there must be a way to recover it. I'm not in a big hurry as I have several other cards to use in the meantime. Does anyone know of computer software that can do recovery? Or any experiences?

  3. Eric Hancock Says:

    There are a lot of file recovery utilities. See this thread:

    http://forums.infomaticsonline.co.uk/thread.jsp?forum=14&thread=42285

    ...for a number of options.

  4. Mark Wallace Says:

    Is this a Canon10D or similar Canon? This can happen if you are shooting RAW and use the "delete all images" instead of formatting the card. Try it, it happens every time. It can also happen if you've taken the card out of the camera and then popped it in your computer and viewed the pictures directly from the card. When you do this (usually) a hidden file is written to the folder on the card. This file stores the thumbnails. Then when you "erase all images" (instead of formatting) the camera leaves that folder because it has a file in it. My guess, you simply erased all instead of formatting the card. :)

  5. George Says:

    This company will do the job!
    They have very fast service and they are very professional.
    I would say they are the best in the data recovery business.

    George,
    New York City.

  6. Mauricio Says:

    I own a Canon 10D, but it is appearing an Err 99. I change the battery for a full recharged, change the compactflash, and when it is shutted Err 99 appear.
    One can see travel throw the menu and see the pictures.
    What hapens whit this cammera?

  7. David Gelkin Says:

    Hi,
    My company specialises in recovering lost data, from all kinds of media, especially digital camera media. If you really require the images back, then I would suggest going to a company which specialises in retrieving data. Rather than risk possible further corruption, or damage of once in a life time images.

    I would suggest calling around and getting some quotes as prices really do vary between service providers. Also the time taken to get your media back should also be a question you ask, when you first enquire about fees, etc... Also find out what types of media they can backup the images to, to deliver the data back to you. After all this is a service, so you should expect a top quality service ;) Theres also no need to stay within walking distance of your town, most companies provide international service, meaning only the price of postage and packaging are increased. I hope this advice helps, and you get your images back soon.
    --
    David Gelkin (Co-founder)
    http://www.dataprey.com

  8. jim Says:

    Data Recovery Wizard is a file undelete and data recovery utility for Windows 9x/ME/NT/2000/XP/2003. DataRecoveryWizard can recover files accidentally deleted, including files removed from the Recycle Bin, in a DOS window, from a network drive, from Windows Explorer with the SHIFT key held down, provided that recovery is attempted before the files are permanently overwritten by new data. DataRecoveryWizard supports NTFS encryption and compression, alternate data streams, sparse files, Unicode filenames, etc. Except in severe cases, both the file and the folder path leading to the file can be recovered.

    http://www.yaodownload.com/utilites/file-disk-management/data-recovery-wizard/

  9. Renate Says:

    On our page you will find how to restore/recover information from your hard disk, cd, dvd, tape drive or flash memory, both for PC and MAC. If the damage done to your Hard disk is physical you will in most cases not be able to restore the data yourself. For this there are specialized companies whom can do the job for you. Come and take a look, free information!

    http://www.informationrestoration.com

  10. Robin Andersen Says:

    This is the same kind of problem that a friend of mine faced around last summer when he had to loose a lot of his photographs after he returned from south-east asia. He being a photographer it was necessary for him to get the images back.

    Then we came across the Disk Doctors labs that helped us get back our images.

    If you are stil facing the problem you can visit http://www.diskdoctors.com/memory-cards-recovery.asp for more details hope this helps you.

  11. recoveryguru Says:

    As you had lost your important image file I suggest you to follow the following steps:

    Pop the card in the computer

    Download the Kernel Digital Media recovery software from here:
    http://www.nucleustechnologies.com/Download-Digital-Media-Data-Recovery-Software.php

    Install and run the software and you willfind its a success.

    Thanks

  12. diggedthendug Says:

    The only time that I lost pictures, or rather I actually deleted some pictures on my system, I used Recover Lost Data by StompSoft. This application allowed me to search out and recover my lost pictures quickly. Thank goodness! If I had to recommend any software for retrieving lost files, this would be it. Hope this can help you.

  13. data recovery Says:

    You can easily recover your lost pictures by using Kernel Recovery - Data Recovery Software Tools from http://www.nucleustechnologies.com

  14. Gary Says:

    Good article on commercial and free tools for smartmedia disk recovery and for digital camera flash recovery

  15. compare data recovery Says:

    At this site you can compare data recovery quotes, I haven't seen any other sites that does that, was very valuable in my case.

    http://www.datarecoverycompare.com

  16. Jim Says:

    The best data recovery product for the Mac is FileSalvage by SubRosaSoft. They also offer a more limited version called CameraSalvage that just recovers digital camera files. I've used FileSalvage countless times when I've accidentally deleted files from my Mac. I also used it when my girlfriend's parents camera lost about 500 pictures on a trip to Germany. I've tried the others and FileSalvage is the best hands down.

  17. Oliver Twist Says:

    Stellar Phoenix Photo Recovery - Mac Photo Recovery Software works with any type of digital card reader or storage media that can mount as a volume. Support all major camera manufacturers including Nikon (NEF), Canon (CRW, CR2), Olympus (ORF), Sony (SR2), Kodak (K25, KDC, DCR) Fuji (RAF), Minolta (MRW), Pentax (PEF),Sigma (X3F), and also supports JPEG, TIFF, BMP, GIF, and PNG files. For more information: http://www.stellarinfo.com

  18. recuperación de los datos Says:

    Oliver Twist recommended you the software for Mac. I want to add one more software to this for recovering Digital media from Windows...

    Check this out: http://www.stellarinfo.com/digital-media-recovery.htm

    Best of Luck

    Data Recovery - For Digital Media

  19. data99 Says:

    You can try Digital Picture Recovery and view the results with the demo.

    http://www.dtidata.com/digital-picture-recovery.htm

  20. sunde Says:

    yes, very much data recovery software can help you.

    Please see: http://mixiroo.com/datarecovery/

  21. zlatan24 Says:

    I know a good program for recovery image
    http://www.oemailrecovery.com/photo_recovery.html

  22. Fuzzy Says:

    Well 2 things you can do. get software application to get data out and surly you will. Try http://www.diskdoctors.net for that. IF you dont then send it to some data recovery company to get it for you.
    good luck

  23. Jake Says:

    At this site you can compare data recovery quotes, I haven’t seen any other sites that does that, was very valuable in my case.

    http://www.datarecoverycompare.com

  24. Jason Says:

    My company uses CBL data recovery. Very good and cheaper than other places.
    http://www.cbltech.com

  25. bill Says:

    Hi,
    I have experienced a similar problem with missing files. It happened once and then again about a year later. One was a wedding and the other a prom. I was shooting with a canon 20D. I could not explain it but it was only one folder that was empty. Canon also could not explain it. I recovered the shots with a download from: http://www.datarescue.com/photorescue/
    and you can try it to see if the images are recovered before you pay the $30.00 for the software key. I was shooting with a microdrive both times and have now gone to large compact flash cards instead of microdrives. Good luck!!

  26. Daniel Wills Says:

    Hi,
    For pictures recovery we using UFS Explorer Professioanal Recovery product.

    http://www.ufsexplorer.com

    There are also cheaper 'Standard Recovery' edition.
    It works very well: we already forgot about other solutions.
    There are two related tools: Undelete (works on FAT and NTFS) and RAW recovery.
    Undelete is VERY fast; RAW recovery is slower, but wouldn't miss anything!
    Now I'm even not afraid to delete files both on my cameras and HDD :)
    Really recommend!

  27. LVM Recovery Says:

    Recover your any kind of data from any medium with the help of kernel range of software...

  28. jack Says:

    Photo Recovery Genius is a very good photo recovery software and digital image recovery software.

    http://www.PowerDataRecovery.com

  29. Ted Says:

    For all our data recovery needs for the past 3-4 years we use (our company) only http://www.data-r-us.com They have very competitive, firm prices, and serious specialists in data recovery field. No gimmics. I would recommend them to anyone who is in trouble of losing data.