User manual

94
Tips
You can check All button after the corresponding status to enable/disable all-channel snapshot
function.
4.10.4.4 HDD Detect
The HDD detect function is to detect HDD current status so that you can clearly understand the
HDD performance and replace the malfunction HDD.
There are two detect types:
 Quick detect is to detect via the universal system files. System can quickly complete the
HDD scan. If you want to use this function, make sure the HDD is in use now. If the HDD is
removed from other device, make sure the write-data once was full after it installed on
current device.
 Global detect adopts Windows mode to scan. It may take a long time and may affect the
HDD that is recording.
4.10.4.4.1 Manual Detect
The manual detect interface is shown as below. See Figure 4-114.
Select detect type and HDD. Click start detect to begin. You can view the corresponding detect
information. See Figure 4-115.
Figure4‐114
Figure4‐115
