HuaYi DVR data recovery software-Dolphin DVR.
HuaYi DVR lost deleted video data recovery.
To recover lost videos from HuaYi DVR, users need to image the HuaYi DVR drive to one image file or connect the DVR drive to PC.
Next users need to use Dolphin DVR pro, open the CCTV DVR data recovery software module, select the DVR drive or select the drive image file/partition, select the fast or deep analysis and then the DVR recovery software will automatically detect the HuaYi DVR brand and then the program starts auto fragmented video file searching, collecting and restructuring.
Next users can check the progress bar, the file window and the log window.
After all the cameras, dates and videos are listed, users can select which camera, which dates and which videos to recover and save in a safe place.
Here is the video to show the detailed steps on how to use Dolphin DVR to recover lost videos from HuaYi DVR: https://youtu.be/3CeMI6o6ts8