Using Photorec on memorydump - FAIL

Using PhotoRec to recover lost data
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Author
miksi
Posts: 2
Joined: 10 Jun 2014, 05:47

Using Photorec on memorydump - FAIL

#1 Post by miksi »

Hello everybody. I have a memorydump (mymemory.dmp) which DOES contain several JPGs as i can see the data with a hex editor. I use "photorec_win.exe mymemory.dmp" and expected JPGs beeing extracted by Photorec. But Photorec does not find one single image. Regardless what options i select. I even unchecked every other file extensions in the options and manually checked only the JPG extension.
This is very weird because i can copy the JPGs by hand from within a hex editor and have valid images that way; why does Photorec fail here?


Thanks for infos, ciao!

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cgrenier
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Re: Using Photorec on memorydump - FAIL

#2 Post by cgrenier »

Enable the expert mode, force a blocksize of 512 when asked. If it doesn't work, try
"photorec_win.exe /cmd mymemory.dmp blocksize,1,search"

miksi
Posts: 2
Joined: 10 Jun 2014, 05:47

Re: Using Photorec on memorydump - FAIL

#3 Post by miksi »

Thanks, that worked. :)

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