Within 2 to 10 minutes, check the recovery email address associated with the device during initial setup.

Locked out of your Dahua DVR, NVR, or IP camera? It happens to the best of us. Whether you’ve inherited a system or simply forgotten a password you haven’t used in months, using the device’s is one of the most reliable ways to regain access.

Input your serial number and the exact device date into the generator tool.

Support will typically send a temporary security code within 24–48 hours.

The tool will output a temporary 6-digit or 8-digit master password. Step 3: Apply the Reset and Create a New Password

Step C — Using the “Forgot Password” flow (newer models / Dahua SmartPSS)