User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 103
5.14.1.1 Using USB Flash Drives, USB HDDs
1. Go to Menu > Export > Normal/Picture.
2. Select the cameras to search.
3. Set the search condition and click Search to enter the search
result interface.
Figure 132, Normal Video Search for Backup
4
. The matched video files are displayed in Chart or List display
mode.
5. Click to play the record file if you want to check it.
6. Check the checkbox before the video files you want to back
up.
The size of the currently selected files is displayed in the
lower-left corner of the window.