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[OM] Re: A not so favorable report on PC Inspector Smart Recovery

Subject: [OM] Re: A not so favorable report on PC Inspector Smart Recovery
From: John Hermanson <omtech1@xxxxxxxxxxx>
Date: Fri, 03 Nov 2006 08:57:05 -0500
Can you recommend a recovery program that does see raw files.  I 
formatted a CF card, shot a half dozen raw pics and Zero assumption 
couldn't see them either.

___________________________________
John Hermanson
Camtech Photo Services, Inc.
21 South Lane, Huntington NY 11743
631-424-2121 | Olympus OM Service since 1977
http://www.zuiko.com  |  omtech1 AT verizon.net



> 
> Chuck Norcutt wrote:
> 
>>A couple of days ago John Hermanson reported that he had heard good 
>>words about the capabilities of a file recovery program for flash cards.
>><http://www.pcinspector.de/file_recovery/uk/welcome.htm>
>>
>>I downloaded the program (bypassing one error message) and thought that 
>>I would probably wait years to try it out.  I've never had a problem 
>>with any of my CF cards.
>>
>>Well, I didn't have to wait long.  While out shooting today with the 
>>camera set for both raw and large JPEG's I shut the camera off 
>>prematurely.  I thought the OFF switch was a soft switch and that the 
>>camera wouldn't power down until any I/O activity was completed. 
>>Apparently not so for the 5D.  The raw file was successfully saved but 
>>the JPEG was still being written when the power dropped and that file 
>>ended up corrupted.
>>
>>I had thought I was through shooting but eventually turned the camera 
>>back on an and shot another fourteen frames beyond the corrupted one 
>>which, at that point, I didn't know was corrupted.
>>
>>When trying to download with Downloader Pro I got an error message 
>>saying that an I/O error had been recevied from the media and the file 
>>was corrupted.  The download stopped after the error without fetching 
>>the remaining fourteen good frames.  It did tell me, however, that those 
>>files existed and I was able to successfully download the remainder by 
>>specifically selecting them without the corrupted file included in the 
>>download request.  In other words, just ask it to go around the bad spot 
>>and not try to go through it.
>>
>>Since the raw file had been downloaded there was really no reason to try 
>>to recover the JPEG.  However, since I knew I had prematurely shut off 
>>the camera at the point of failure I suspected that the file was, at 
>>mimimum, incomplete but I was curious to see what Smart Recovery would 
>>be able to do.
>>
>>Well, the answer is not inspiring.  First, it can only recover JPEGS. 
>>It knows not of any kind of raw files.  Secondly it's just plain pretty 
>>dumb.  After running for about 2 hours through my 1.6GB of images data 
>>it managed to recover only the JPEGS up to the same point that 
>>Downloader Pro had gotten to in a couple of minutes.  Did Smart Recovery 
>>   report an I/O error and corrupted file as Downloader Pro did.  No. 
>>It just quitely quit completely as though is had successfully read 
>>everything on the media.  There was no hint of any error condition ot 
>>that there might be recoverable data beyond the point of the error.
>>
>>I recommend that everyone skip this one and find something else.  This 
>>one is not ready for prime time and I have just uninstalled mine.
>>
>>Chuck Norcutt
>>
>>
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>>
> 
> 
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