How to reset Dahua DVR admin password ?

To reset a Dahua DVR and recover the admin password, you just need to either use a reset button located on the motherboard, try a default password or use a software to generate a new password based on the device date.. The password reset procedure To reset the DVR to factory default just follow the steps: 1. Power off the DVR; 2. Press and hold the button; 3. Power on the DVR; 4. Keep the reset button pressed for 30s; 5. Create a new password for the admin account. The process must be done exactly this way. Just make sure you have a monitor attached to the DVR and the power cable is disconnected before starting the process (step 1) and connect the cable while holding the reset button. You must hold the button until the DVR resets, which will take around 20 to 30 seconds and you will be able to see this information in the monitor.