How to factory reset DAHUA DVR?

The best way to reset a DVR / NVR / HCVR is via the menu to “Default Settings” – as in factory settings. You can do this either local with an USB mouse and a monitor connected or via network/Internet. If you don’t remember your password, you can use our service to get a temporary password that you can you use to reset your device.

DAHUA DVR Client Software

Q: What client should I use?
A: That depends.
An older DVR could be used with PSS (Professional Surveillance System).
A newer DVR could be used with Smart PSS (Smart Professional Surveillance System).

For specific applications, tailored clients, integrated clients with other solutions or any other customized client you can contact us – we can develop one according to your specifications.