Home Tech How to Delete CCTV Footage of a Particular Day – Selective Approach

How to Delete CCTV Footage of a Particular Day – Selective Approach

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How to delete particular CCTV footage

This can be simple or almost difficult, depending on whether you have access to the camera’s administrator privileges. And now, we’ll cover every possible method for how to delete CCTV footage of a particular day.

Method#1. How to Delete One Day CCTV Footage

Some individuals can choose to record IP cameras directly to their PC or laptop rather than using a specialized DVR/NVR. If you are one of them, the following methods will assist you in erasing CCTV footage:

  • Connect the security cameras to the computer.
  • Navigate to the file’s location on the PC using the file’s storage path.
  • Select and choose particular recordings to delete.

Attention – This technique seems to allow you to erase video clips such as a single-day recording. However, this is not the case. Unless the SD card or PC is reformatted using the methods above, those particular recordings will stay on the SD card or PC.

Method#2. How to Delete Particular CCTV Footage from a Secure Digital Card

If the recordings are saved on an SD card. Then you can easily format the card directly via the camera software to remove any unwanted video clip.

If you wish to delete just specific clips, remove the SD card from the camera and delete the detrimental recordings using a card reader connected to your computer.

Consider any brand of Cameras. To format and remove CCTV history, follow these simple steps:

  1. Connect the DVR or NVR box to the monitor.
  2. Log in to any Client and go to the camera’s Device Settings.
  3. Locate the Micro SD card’s information and click the Format button to erase all of the SD card’s recorded data.

Tips: Make sure that the configurations of your previous DVR/NVR, such as the motion detection mode and email settings, will stay unchanged when you format the HDD.

Issue with Deleting CCTV Footage of a Particular Day Permanently

Indeed, there is probably no method to delete or remove individual data saved in the NVR, DVR, or PC HDD over a specified time period. Why?

There is an “Unable to Delete Footage” feature is inbuilt in DVR/NVR that will improve your security by ensuring that the recordings you view are 100% full and accurate, since they will not be altered even by single clips. That is why so many camera manufacturers continue to use it.

There is No actual need to erase CCTV history for continuous recording if the HDD is full. The oldest video clips will be immediately deleted. However, you can always download all relevant video clips from the client and then format the SD card, NVR, or DVR to “delete” the undesirable.

How Long Does CCTV Camera Footage Remain Visible?

You can be curious as to how long a security camera can retain recordings in this instance.
As the formula demands, the answer is dependent on storage capacity, camera resolution, compression, bit rate, and the number of cameras:

Recording Days = Storage Space (GB) multiplied by 10242 * 8 / Bitrate (kb/s multiplied by 3600 * 24 * Cameras

In general, with a 1 TB built-in hard drive, NVR security systems can handle four cameras recording 24/7 in Full HD (1080p) for up to six days before the recordings are deleted. Additionally, some users can schedule the system to operate in motion detection mode or install an external hard drive to record for extended periods of time.

Is It Possible to Recover One Day CCTV Footage?

There can be times when you discover that security camera video has been accidentally lost or that critical records have been overwritten before you had a chance to verify or back it up. You may be wondering how to recover lost DVR video recordings. Can we restore overwritten CCTV DVR videos?

Yes, you can get a copy of the CCTV video. Even if a video is removed permanently, the video data remains on the hard disc until it is rewritten.

There is a professional tool that can recover data from formatted or permanently deleted data from hard disks. You can look for hard drive data recovery services.

Conclusion

There are many situations where users want to know how to delete CCTV footage of a particular day. However, it cannot be performed manually but you can reach to Data Wiping services to deleted videos clip from hikvision NVR. It guarantees the entire erasure of the confidential or detrimental data from your DVR hard drive. You get on-site and off-site data wiping services accordingly.

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