How To Reset Dahua Nvr To Factory Default Jun 2026

How to Hardware Reset Dahua Devices Using the Reset Button. ... Most Dahua devices, especially newer models, come with a small res... perfectionsecurity.com.au How to Reset Your Password on a Dahua NVR - CCTV Guru For many Dahua devices, the default username is usually admin , and the password might be admin or 123456 . If you haven't cha... CCTV Guru DahuaWiki Apr 1, 2021 —

The NVR will reboot and boot up into the , where you can begin fresh configuration. Method 2: Using the Hardware Reset Button (Hard Reset)

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| Aspect | Details | |--------|---------| | | All saved video on the hard drive is retained (settings only reset). But schedule/paths will be lost. | | IP cameras | Cameras added via ONVIF/private protocol may need re‑adding. | | Network settings | DHCP is enabled by default after reset; IP will change unless static was set before. | | User accounts | Deleted – only default admin account restored (password often blank or admin/admin on very old firmware). | | Firmware | Remains unchanged – factory reset does not downgrade firmware. | how to reset dahua nvr to factory default

Resetting a Dahua NVR (Network Video Recorder) to factory defaults is a common troubleshooting step to clear forgotten passwords, resolve software glitches, or prepare the device for a new setup. There are three primary methods: , via the web interface , and using the hardware reset button (if available).

Resetting a Dahua Network Video Recorder (NVR) to factory default settings can be done through the local software interface, a physical hardware button, or remote software tools like the Dahua ConfigTool . A full factory reset typically erases system configurations, including network settings and user accounts, though video footage on the hard drive is often preserved.

Right-click on the live view screen and select Main Menu . How to Hardware Reset Dahua Devices Using the Reset Button

Use this method if you are locked out or cannot login. This requires physical access to the NVR unit.

The system will prompt you for your admin password again to confirm the action.

The Dahua ConfigTool can be used for remote management and password recovery. perfectionsecurity

Find a small button labeled RESET , RST , or a pinhole near the CPU. Perform Reset: Press and hold the reset button firmly. While holding it, reconnect the power cable.

If you still have access to the NVR’s login credentials, this is the safest and most efficient method.

Download and install the ConfigTool from DahuaWiki or the official Dahua site .

✅ : Easy, no physical access needed. ❌ Cons : Requires working admin credentials.