Products
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To update NVR/DVR firmware, copy firmware file(s) to the root folder of a USB flash drive,
power on DVR with the USB flash drive plugged in, it takes a few minutes to update the firmware.
* If the downloaded file is a .zip file, please unzip the file.
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To update NVR/DVR firmware, copy firmware file(s) to the root folder of a USB flash drive,
power on DVR with the USB flash drive plugged in, it takes a few minutes to update the firmware.
* If the downloaded file is a .zip file, please unzip the file.
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