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New XVR DVR Firmware 2022

Firmware for Chinese DVR NVR

How to Upgrade Standard XVR DVR Firmware The latest XVR DVR firmware will normally include updates to features and settings and remove any bugs identified in previous versions.Firmware upgrades ensure that you have latest security updates to help protect your devices. If you haven’t already done so, on completion of an …

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Dahua records backup all methods

Dahua records backup all methods

Backup via USB Description Dahua records backup all methods This lesson will show you how to backup recorded video off of a DVR or NVR using a USB drive. Prerequisites FAT32 USB flash drive or FAT32 USB storage. Monitor or display connected to NVR or DVR USB Mouse Load More …

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How to Set Motion Detection

How to Set Motion Detection

1. Introduction Motion Detection is commonly used in unmanned surveillance video and automatic alarm. It is the process of detecting a change in the position of an object relative to its surroundings or a change in the surroundings relative to an object. When a moving object is detected, the motion detection …

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How to Preset Trigger from Fixed Camera

How to Preset Trigger from Fixed Camera

When an event (Motion, IVS, etc) is triggered from a fixed camera, a PTZ on the same recorder can be configured to respond with a PTZ Preset command The feature can be enabled for various Event types, wherever the PTZ Activation option is found Prerequisites Dahua IP camera Dahua Network …

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Arecont Vision Password Reset

Arecont Vision Password Reset

Issue: A password has been set on a camera and neither the customer nor integrator knows it. For best results see the below: Once a nonce file has been generated, do not do anything with the camera (i.e. power cycle it) until you are ready to apply the key files. If …

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DAHUA Dvr Nvr Ipc Firmware Update Instructions

DAHUA Dvr Nvr Ipc Firmware Update Instructions

How to Update Firmware via USB Description Follow these instructions to update the firmware on a recorder using a USB storage drive. Be sure to download the appropriate firmware for your device. Prerequisites USB Drive 1GB or more The proper firmware file for the device Physical access to the recording …

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