ZKTeco CCTV Recording Issues in DVR/NVR repair at guru computer solution
The recording issues in DVR/NVR systems can be due to hard drive failure, incorrect configurations, or bugs in the software. These problems may result in lost recordings or corrupted files.
Symptoms
- Some recordings are missing or incomplete.
- DVR/NVR does not save videos or saves them for too little time.
- Error messages about storage space or recording failures.
Solutions
- Hard drive error-checking and replacement
- DVR/NVR settings are to be set right for continuous or scheduled recording.
- Update the firmware of the DVR/NVR system.
- Format or replace the hard drive if corrupted.