Factory Reset Dahua Nvr [2021] ★ Simple & High-Quality

Remove the cover screws and slide off the top casing.

Contact your Dahua reseller or generate an unlock code using Dahua’s official password reset portal (requires proof of ownership – invoice/SN). factory reset dahua nvr

You will need a Security Code (usually a QR code or a string of text displayed on your monitor connected to the NVR). Remove the cover screws and slide off the top casing

If you see a jumper cap over two pins, move it to the adjacent two pins for 10 seconds, then move it back. Step 4 (Button method): Press and hold the small button for 15–30 seconds using a non-conductive tool (plastic spudger). factory reset dahua nvr