Hikvision firmware upgrade: How to uprade hikvision dvr firmware

Hikvision firmware upgrade: How to uprade hikvision dvr firmware. For better user experience, Hikvision highly recommend to update your hikvision firmware device.
Hikvision plugin not working: • Web components: web co...

[@Absolutebeginners]

Hikvision plugin not working: ua-cam.com/video/arzLLx8GCxI/v-deo.html

[@aleksandardimitrovski5698]

Thank you, greetings from Macedonia

[@Absolutebeginners]

You are welcome

[@TheNonganario]

Hi guys, after upgrading I noticed that I can only view 4 channels via the WEB interface, although I could view 16 channels before the upgrade? Am I missing a setting somewhere? Regards Harry.

[@Absolutebeginners]

You can only see 4 cameras, click next to see the rest of the cameras.