Hope R-Studio improve RAW recovery

A forum on data recovery using the professional data recovery software R-STUDIO.
c1400700226
Posts: 7
Joined: Tue Nov 03, 2015 10:11 pm

Hope R-Studio improve RAW recovery

Post by c1400700226 » Tue Nov 03, 2015 11:02 pm

I did a test:
1:Create a 50MB blank file use WinHex, and mount it use ImDisk2.06, then format it to NTFS (Windows 10);
2:I have a 108KB swf Flash movie called 1.swf, rename it to abcde1, a 5.90MB PDF document called 1.pdf, rename it to abcde2, then copy them to the mounted virtual disk;
3:Delete them, then quick format the virtual disk;
4:Unmount the file, now the file become a disk image;

5:Scan the image......
I use R-Studio 7.7.159.851, *** and ***
The result of R-Studio is a PDF, and it's the same as original(CRC32); the SWF is lost.
The result of *** is the same as ***, both file are recovered same as original(CRC32).

Above is a example; When do RAW scan, R-Studio always lost file in the support file types list; and always found invalid files that does not ever exist.

And R-Studio doesn't support lots of useful file types that are supported by *** and ***.

Hope you improve. Thanks!

Attachments:
The disk image: http://rghost.net/8CB9CW2qb
The files: http://rghost.net/8DmbBzW5d
Alt: We cannot get these files because they have been deleted. We deleted all references to the third-party software as spam

Data-Medics
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Location: Providence, RI USA
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Re: Hope R-Studio improve RAW recovery

Post by Data-Medics » Wed Nov 04, 2015 12:17 pm

One advantage of R-Studio is that you can add custom file types into it if it doesn't support them. All you need are a few sample files to analyze in HEX to see their opening and closing signatures. Post a few sample files (at least three different ones) and I can build you a quick xml plugin for it.

While some other programs may come with a few more RAW algorithms, you can't beat being able to make your own in those odd cases. I've recovered files with R-Studio that nothing else could even attempt.

Alt
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Re: Hope R-Studio improve RAW recovery

Post by Alt » Wed Nov 04, 2015 1:25 pm

BTW, our developers will improve recognition for SWF files, and you'll see that in the next build.

c1400700226
Posts: 7
Joined: Tue Nov 03, 2015 10:11 pm

Re: Hope R-Studio improve RAW recovery

Post by c1400700226 » Wed Nov 04, 2015 7:09 pm

Oh my god, I don't know how to discribe third-party softwares.....

But thank you! I will study how to write the xml, and thanks for improving SWF recognition!

And if you can improve the .MP3 and Ghost image file (.GHO and .GHS) recognition? Thanks!

c1400700226
Posts: 7
Joined: Tue Nov 03, 2015 10:11 pm

Re: Hope R-Studio improve RAW recovery

Post by c1400700226 » Thu Nov 05, 2015 12:56 am

Alt wrote:BTW, our developers will improve recognition for SWF files, and you'll see that in the next build.
And if you can improve the .MP3 and Ghost image file (.GHO and .GHS) recognition? Thanks!

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