– If no software option works, open the DVR case (voiding warranty) and look for a small reset button or jumper on the motherboard. Power off, press or short the jumper, power on, and hold for 10–15 seconds to restore factory defaults.
A: Some DVRs require you to hold the reset button for exactly 10 seconds after powering on, not before. Try this sequence: Power on → wait for "Welcome" screen → press and hold reset for 10 seconds → release. cynics dvr reset password
Resetting Password of DVR/NVR by Scanning QR Code - Hik-Connect The Ultimate Guide: How to Perform a Cynics