Dahua NVR how to restore to Factory mode 

Thank you, my NVR had 2 sets, but I did manage to guess the right one. It will be nice to show how to measure, to find it yourself.

Shukriya Bhai... Me NVR reset hogya... My problem is solved

Thank you, worked for Dahua NVR4216 as well.

Tengo NVR2104HS P I , Gracias !!Genio. Hasta siempre.

At first many many thankssssss, according to your suggestion I solved my problem.

Thankyou bro!! From Australia 🇦🇺 😂 legend!!!

How can I do this when there is no reset button?

Dammm thx broooo You saved my ass from job 😂😂

Shukria bhai jan

Thanks sir ji

Thank you, you are a lifesaver

THANK YOU BRO ! ! !

This doesnt work for me the system just restarts normally and theres 1 beep after its booted up. any ideas??

Confirmo si funciona tal como hay seguir los pasos

million million thanksssssssssss

Excelent...

how about nvr honeywell

Comment le faire sans un bouton poussoir

there is no bottom ???!!!! my nvr have no one