DVR Recovery for Deleted, Formatted and Overwritten Footage
CCTV recorders store video on hard drives using their own file systems. Footage can be lost through accidental initialization, deletion of recordings, index corruption, power problems or a failing surveillance drive.
Our team checks the DVR drive and the situation before discussing recovery options. Recovery success depends on how much new footage has been recorded since the loss and the drive condition.

DVR & CCTV Problems We Assess
Formatted / Initialized Disk
Disk initialized on the DVR or in Windows.
Deleted Recordings
Footage removed by mistake.
Index Corruption
Recordings present but not playing.
Overwritten Footage
Loop recording over the required time period.
Drive Not Detected
DVR shows no disk or disk error.
Physically Damaged Drive
Clicking, burnt or water-damaged drives.
Supported DVR and NVR Brands
RAM Infotech handles enquiries for DVR and NVR hard drives from Hikvision, Dahua, CP Plus, Bosch, Honeywell, Uniview, Panasonic, Samsung and other standalone recorders, subject to model and condition.
Footage that has already been overwritten by continuous recording usually cannot be recovered. Assessment is needed before an estimate can be given.
What to Do When Data Is Lost
- Stop recording and power off the DVR as soon as you notice the loss.
- Note the DVR brand, the camera and the date and time of the footage needed.
- Contact the RAM Infotech team for an assessment before attempting fixes.
- Bring the DVR or its hard drive to a branch.
DVR Recovery Support in Chennai
RAM Infotech Laptop Service Chennai Pvt Ltd has served Chennai customers since 2007, with branches in Vadapalani, Adyar, OMR–Thoraipakkam, Porur, Madipakkam, Velachery, Ambattur, Tambaram, Guduvanchery and Villivakkam.
For DVR CCTV footage recovery enquiries, contact the Adyar team at 102, L.B. Road, Adyar, Chennai – 600020. Call 98419 83690 to discuss the issue and confirm the appropriate submission location.
Recovery outcomes and times depend on the exact storage fault. No recovery result is guaranteed.
