H.264 Super Digital Video Recorder User Manual
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Picture 4.49 resume default
4.7.8 Auto Maintain
Users can set the device to automatically reboot the system and automatically delete the file set time period.
Picture 4.50 Auto Maintain
4.7.9 Upgrade
To upgrade DVR software system
Picture 4.51
upgrade
Upgrade:
choose USB interface.
Upgrade file:
choose the file which need upgraded