DVR systems DVR-HDE-960H-960H2 Series - Manual (Page 149)

10.7 Detecting Bad Sector
Purpose:
The bad sectors of a HDD may cause the system to slow down when reading or writing data. You can detect the
bad sectors of the HDD and thus to take immediate measures to repair it.
Steps:
1. Enter the Bad Sector Detection interface.
Menu>HDD>HDD Detect>Bad Sector Detection
Figure 10.20 Bad Sector Detection
2. Select a HDD and click Detect to start detecting.
Figure 10.21 Bad Sector Detecting
3. You can click Pause to pause the detection and click Resume to resume the detection.
4. If there is any error information about the HDD, you can click Error info to view the information.
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