Document Version: V1.3
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2. Click the drop-down list to select your USB storage device, then select upgrade file (the
suffixed with .bin.), and click Upgrade.
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Wait for a moment until the ongoing process finishes. Log in to the GUI of the NVR again. Check
the Current Version of the NVR on the Firmware Upgrade page to confirm that the firmware
version of your NVR is the same as the latest firmware version.