User Manual of 87XX-P Series NVR
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Figure 7. 17 Interface of Playback by Time
4. Click to save video clips and enter Export interface, or click No to quit and do not save video clips.
Figure 7. 18 Attention to Video Clip Saving
5. Export.
Click and start backup.
Note: If the inserted USB device is not recognized:
• Click .
• Reconnect device.
• Check for compatibility from vendor.
You can also format USB flash drive or USB HDDs via the device.
Figure 7. 19 Export Video Clips Using USB Flash Drive