If you forgot your NVR's password, there are two method to help you reset your NVR's password.
1. Please directly click the “ ?” icon on the right of the login interface.
2. Please answer the safety questions if you remember, then it will ask you to modify the password. Please input a new password twice and click “OK” to save. Then it will prompt “Modify Password Successfully”.
You can go back to the login interface and log in with the new password.