KGUARD Security BR1621 - Manual (Page 101)

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Chapter 5: KGUARD Web Client
DVR User’s Manual
101
5.5.8 Advanced Settings
The Advanced menu allows you to set automatic system maintenance, load factory defaults, update the firmware
settings, or reboot and power off the DVR manually.
Firmware Update
Use this feature to update the firmware with the latest version.
1
Check for available updates and download the firmware update folder named “dvrupgrade”.
2
Save the “dvrupgrade” folder in a USB flash drive.
3
Insert the USB flash drive into a USB port of the DVR.
4
On the Main Menu, click Remote Setting.
5
On the left panel, click Advanced > Firmware Update.
6
Browse for the update file, then click Start.
7
Follow the instructions on the screen to complete the update.
Warning:
Do not turn off the power or unplug from the power supply while updating.