ZMODO ZMD-DT-SCN4 - Manual (Page 60)

H.264 Super Digital Video Recorder User Manual
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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
4.7.10 Import/Export
Import/export log information and system parameters.
Note: importing and exporting will affect local device type (whatever type the device was in
DVR/NVR/HVR type before importing, the device will operate the current recording type after importing)
Picture 4.52 Import/Export
Device name: choose USB interface
File name: choose the importing file