DVR User Manual
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Q15. How to play the backup file?
a. Insert your USB device where the backup files are saved in the USB port of PC. If your files are saved in NVR format, you
must have already download the backup player box before doing backup. Then double click to open your USB disk to find
your backup files and backup player. Double click
icon to install backup player. After you install it, open this
player and click “Open Path” button to open your backup file. Next, click
play button to play the backup file. Double
click the image and then right click to enable audio. If you save your backup files in AVI format, you can directly open your
file by using the media player which supports this format.