Swann NVR-8580 Security System Setup Wizard - initial setup 

Initial set up. Language, password, video format, resolution, time zone, date format, time format, change camera names, gmail email set up for alert notifications, allow less secure apps, clock server, daylight saving time dst setup
Product Pages:
www.swann.com/...
NVR-8580 with 4K cameras NHD-885MSB
www.swann.com/...
NVR-8580 with 5MP cameras NHD-865MSB