How To Reset Password Using GUID File or Question Validation?

Hikvision has introduce a new password resetting stragegy in the latest release of NVR firmware (3.4.93) and camera firmware (5.5.0).

The following document provides guidance on how to setup this strategy so you can reset your NVR and camera password yourself.

How To Reset Password Using GUID File Or Question Validation

We also have the following video blog posts:

How To Reset Admin Password By Using GUID File via Web UI

How To Reset Admin Password By Using GUID File via Local NVR GUI