If you forget the device activation password, you can change the password via security questions and E-mail. Set the security questions before configuration.
Click
on the top right of the
web page to enter the Change Password page.
Answer the security questions.
Export the QR code and send it to pw_recovery@hikvision.com as attachment.
You will receive a verification code within 5 minutes in your reserved email.
Enter the verification code into the verification code field to verify your identification.
Click Next. Or you can click Skip to skip the step.