User Manual

User Manual | 38
4.1.4. HDD
HDD FULL ()
When an HDD is full, select whether to “Overwrite” or “Stop recording”.
 Overwrite: NVR deletes the oldest data and record new data.
 Stop recording: NVR stops recording.
HDD CHECK ()
Click [CHECK] next to each HDD to open the health check window. See full information for each HDD such as model
name, serial no, capacity, bad sector ratio, life time (used time) and temperature.
HDD FORMAT ()
When the new HDD is installed or there seems to be a problem on the HDD, formatting the HDD is recommended.
If system resources are occupied such as during a network connection while the HDD format is in process, the formatting may fail. Reboot the system to release
system resources and then try to format again.
Select the HDD to format by checking the check box next to the HDD name and pressing the format button.
Note
1) It may take a few minutes to format an HDD.
2) When the format is done, all data in the HDD will be deleted.
3) The system always reserves some space in each built-in HDD to effectively utilize archiving memory.
Caution WARNING MESSAGE
To achieve high-level system stability, warning message of high temperature will be popped up when temperature inside the system
exceeds optimum range. This problem may be driven from malfunction of ventilation fans. Inspect if the cooling fan is properly working, or
temperature around the system is properly kept.
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