User manual

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5.7 Update
The Update screen (refer to Fig. 28) contains the function for DVR firmware update.
☞ Note: please store the updated firmware file to a USB flash drive and plug it into the USB port first.
< File Location> select the source of file location for system update
< File Name> select the file name for system update
<Update> tab: click on this tab to start the system update
☞ Note: System will start the reboot to complete the firmware update process.
<Cancel> tab: go back to previous menu
Fig. 28