Errors recovering video from security system

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DataRecoveryWorks
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Joined: Mon Jun 29, 2015 4:14 am
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Errors recovering video from security system

Post by DataRecoveryWorks » Thu Sep 03, 2015 4:15 am

Hey all, I am running into some errors I haven't seen before, wondering if you might have some ideas?

I used DeepSpar to make an image of a 1.5TB Seagate Freeplay drive, it didn't show any bad sectors. When I scanned it in RStudio, it brought back 42,000 mpeg files (the system was set to delete the video files every 24 hours, so I was expecting a lot of old files) but not a single one of them would open. Everything comes back in Extra Files Found, the recognised file system is NTFS, but it shows up in black and won't open

The error log looked like this, and I haven't seen something like this before, it mentions bad sectors, but as I said, it looked good in DeepSpar

Error System 9/3/2015 4:55:42 PM The list of regions of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368257.avi unread due to disk error during its recovery: 0-411731967
Error System 9/3/2015 4:55:42 PM The list of relative sectors of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368257.avi unread due to disk error during its recovery: 0-804163
Error System 9/3/2015 4:55:53 PM The list of regions of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368258.avi unread due to disk error during its recovery: 0-734153727
Error System 9/3/2015 4:55:53 PM The list of relative sectors of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368258.avi unread due to disk error during its recovery: 0-1433893
Error System 9/3/2015 4:56:05 PM The list of regions of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368259.avi unread due to disk error during its recovery: 0-873033727
Error System 9/3/2015 4:56:05 PM The list of relative sectors of file Z:\15drw090 (gerittsen)\Extra Found Files\Windows AVI Video\3368259.avi unread due to disk error during its recovery: 0-1705143
Information Recover 9/3/2015 4:56:05 PM Successfully restored: 91 files. Failed: 0 files.
Information Recover 9/3/2015 4:56:05 PM Files with bad sectors: 91

Alt
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Re: Errors recovering video from security system

Post by Alt » Fri Sep 04, 2015 10:46 am

We assume that you first made an image using DDI, and then scanned the image with R-Studio. Right?
What does R-Studio show when executing the Show drive map command?

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