User Manual of Network Video Recorder 
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Choose the record file in Export interface and click button    to check it. 
 
The Player player.exe will be exported automatically during record file export. 
 
Figure 7. 3 Checkup of Quick Export Result Using USB1-1 
 
7.1.2  Backing up by Normal Video Search 
Purpose: 
The record files can be backup to various devices, such as USB devices (USB flash drives, USB HDDs, USB 
writer) and SATA writer. 
Backup using USB flash drives and USB HDDs 
Steps: 
1.  Enter Export interface. 
Menu>Export>Normal 
2.  Set search condition and click Search button to enter the search result interface. 
 
Figure 7. 4 Normal Video Search for Backup 
 
3.  Select record files you want to back up. 
Click    to play the record file if you want to check it. 
Check the checkbox before the record files you want to back up. 
 
The size of the currently selected files is displayed in the lower-left corner of the window.