Dahua Password Reset By Serial Number | Top 20 GENUINE |

On the login screen, note the current date displayed by the device.

Email your full device serial number and the current on-screen date to Dahua Support or your authorized local dealer. dahua password reset by serial number

Once you receive a one-time code, enter it into the password field on the login screen. Set New Password: Immediately go to Main Menu > Account On the login screen, note the current date

| Symptom | Solution | | :--- | :--- | | ConfigTool says "Invalid Serial Number" | Triple-check the SN. Do not use letter O if it might be number 0 . | | Support rejects your request | You must prove ownership. Take a photo of the serial sticker next to a handwritten date. | | Reset code doesn't work | The code is time-sensitive (valid for only 60 seconds). Generate a new export file and request a new code. | | Device is offline in ConfigTool | Disable Windows Firewall and ensure the device has a static IP on the same subnet (e.g., 192.168.1.x). | Set New Password: Immediately go to Main Menu