Main/Knowledge base/WFS DVR Recovery
WFS DVR Recovery
User
Hello, Please tell me, why “image” option isn’t active in demo version? I don’t use original carriers in general, only forensics images.
512byte_developer

Working with the image is inactive in the demo version. This is a limitation of the demo version.

 

Vadim Tkachuk
What is “Version 2 (Beta)”?
512byte_developer

It is an alternative algorithm, whose advantage in joining more frames, was developed for the CPR-1602E1-TS DVR; the ability of working with other DVRs with WFS 0.4 is in the process of testing.

 

Vadim Tkachuk
Why do I need to set the number of cameras?
512byte_developer

The number of cameras have to be specified for better recovery of video data via data carving algorithm Version 2.

 

Vadim Tkachuk
What is the difference between the full version and the demo?
512byte_developer

The demo version of the software saves only 4 GB of video data. You can see a list of all found files in the “Log.txt” file.

 

Andrey Fedorov
Why is your software better than others?
512byte_developer

Because existing solutions from well-known companies show poor results or do not have the result at all.

Vadim Tkachuk
Why is there no division of the video stream by cameras?
512byte_developer

Because WFS Recovery carves video stream without using WFS 0.4 metadata to recover files even if the HDD was formatted, overwritten, or damaged (some sectors of the HDD were lost).