Factory Reset Dahua Nvr Verified May 2026
If you cannot log in, software resets are impossible. You must open the chassis.
Contact your Dahua reseller or generate an unlock code using Dahua’s official password reset portal (requires proof of ownership – invoice/SN).
You will need a Security Code (usually a QR code or a string of text displayed on your monitor connected to the NVR).
Dahua is a leading manufacturer of professional surveillance equipment. While their Network Video Recorders (NVRs) are highly reliable, there are times when a factory reset becomes necessary. Whether you have forgotten the login password, are experiencing software glitches, or need to decommission the unit for resale, a hard reset will restore the NVR to its original out-of-box state.
Enter your Admin Password .
Log into the NVR directly via a monitor connected to the HDMI/VGA port, or log in via a web browser (using the NVR’s IP address).
Remove the cover screws and slide off the top casing.
If you cannot log in, software resets are impossible. You must open the chassis.
Contact your Dahua reseller or generate an unlock code using Dahua’s official password reset portal (requires proof of ownership – invoice/SN).
You will need a Security Code (usually a QR code or a string of text displayed on your monitor connected to the NVR).
Dahua is a leading manufacturer of professional surveillance equipment. While their Network Video Recorders (NVRs) are highly reliable, there are times when a factory reset becomes necessary. Whether you have forgotten the login password, are experiencing software glitches, or need to decommission the unit for resale, a hard reset will restore the NVR to its original out-of-box state.
Enter your Admin Password .
Log into the NVR directly via a monitor connected to the HDMI/VGA port, or log in via a web browser (using the NVR’s IP address).
Remove the cover screws and slide off the top casing.
