Operating instructions

UPGRADE SETUP

User can upgrade the DVR software by USB storage device.

YES: Upgrade

No : Cancel

It will take few minutes to upgrade the whole system. Users cannot unplug the power cord, or turn off the

power during the period of upgrading.

It will reset the system setting will be disable when the system is upgraded.

Therefore, the users have to reset all settings after upgrading.

CHECK CRC: The system will check the firmware status to ensure the quality of system.