Configuration > Video Parameters > Encoding Parameters > fps

Configuration > Video Parameters > Encoding Parameters > Encoding type

Configuration > Video Parameters > Encoding Parameters > Resolution

Configuration > Systems Setting > Device Parameters > Device Name

Configuration > Systems Setting > Device Parameters > Main Display Resolution.

Configuration > User Management > Modify User > Change Password Enable > Password> Confirm Password

Configuration > System Setting > Time setting

Configuration > Network Management > Network Protocol

Configuration > Network Management > Local Network

Configuration > Alarm Management > ordinary Events > Motion >Camera Sound Alarm > Audio > Custom > Text to Speech

Configuration > Alarm Management > ordinary Events > Motion >Camera Sound Alarm

Configuration >Alarm Management > Ordinary Events > motion> Select camera > Enable > ok

First Go to Configuration >Upgrade Maintenance > IVR Maintenance > Restore Factory > All ok Click .