Lorenzo90 0 Posted May 6, 2019 Hello everyone and excuse me for my bad English ... I am Italian. I purchased the Dahua NVR model: DHI-NVR4108-P-4KS2 I changed the admin password but I lost the file where I saved it ... I tried the procedure with the qr code but even if the email is correct I don't receive the unlock key on the mail ... How can I reset the NVR if I have forgotten my password? I am attaching some info that could be useful: Quote Model: DHI-NVR4108-P-4KS2 Serial: 4F06137PAZB9618 Date (of NVR): 05/01/2000 Software version: V.3.216.0000000.0 Anyone can help me to generate the temporary Master Password? Share this post Link to post Share on other sites