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With more than a decade of experience in the security industry, Dahua Technology is a world-leading video-centric smart IoT solution and service provider. Its products include network video solutions, video management software, video surveillance systems, urban intelligent security, intelligent transportation solutions, connected smart city solutions, and industry-specific public security & surveillance solutions. Available in over 100 countries worldwide, Dahua Technology provides reliable security solutions that help organizations build a highly secure tomorrow.
Dahua Technology is at the forefront of CCTV cameras that give you the capability to not only see what’s happening but understand exactly what’s going on as well. Thus, it’s important to safeguard CCTV data. This article discusses the scenarios that may lead to the loss of DVR/NVR footage, and methods used to retrieve deleted CCTV footage from Dahua systems.
Data is often accidentally deleted or erased from security cameras and DVRs. In addition, there are many more reasons why Dahua data goes missing:
Then the following questions arise: Can you recover deleted video footage from your digital security devices? If you are using Dish DVR or Hikvision DVR security devices, things are a little simpler – you can use the trashcan function, which temporarily stores your deleted files.
If you formatted the hard disk on your DVR and then tried to permanently delete the data on it, don’t panic! There are some effective methods to recover your lost video footage. You can use dedicated DVR hard disk recovery software, backup, and get a reliable CCTV Data Recovery Service to recover deleted digital data from your Dahua DVR.
Also Read: How To Reset Dahua DVR/NVR Password
If you have saved the Dahua CCTV video to another drive, such as cloud storage or a networked hard drive, then you can use the saved file in your situation. You just need to copy the video file back to the original hard drive
For Dahua CCTV DVR / NVR, you can download the Dahua Mobile Backup App, open the video backup folder with it, and find videos deleted from the hard disk or SD card.
If you don’t have a backup of the footage, you can use Stellar Photo Recovery to search and recover it from your hard drive. This software supports a wide variety of formats from different brands of surveillance cameras, including Hikvision, Dahua, CP Plus, Sony, and Bosch.
If the software fails to recover the deleted CCTV footage, you may need to seek help from experts. Melbourne Data Recovery has a team of experts in this area.
CCTV data recovery is an extremely challenging job, requiring the skills of a team of experts, who are also highly experienced in handling simple as well as complex CCTV data loss scenarios. Melbourne Data Recovery offers this expertise to all its customers. With Melbourne Data Recovery, you’ll get highly skilled specialists ready to help with your CCTV data loss emergency.
CCTV/DVR Failure Prevention: When errors occur or if clicking or grinding sounds are heard, it is a warning sign that the drive will soon fail. The last thing you should do is try to open the drive on your own, as it can lead to permanent data loss.
Water Damage Prevention: Do not dry your hard drive if it was exposed to water damage. Let the hard drive sit in a dry place. Surprisingly, most hard drive manufacturers recommend doing just that — keeping a wet disk in a climate-controlled environment can significantly increase the chances of data being recovered.
Fire Damage Prevention: When a CCTV or DVR hard drive is damaged due to fire, do not attempt to open it and attempt to recover the data. This may cause the data loss to be permanent. Instead, seek professional aid. Contact CCTV Data Recovery Specialist to get emergency assistance.