What if you accidentally changed the resolution of your Zosi DVR or NVR and now nothing shows up on the...

This guide shows how to connect a Zosi DVR or NVR to the internet which is the first thing you...

Are you wondering what’s the meaning of different color squares that are seen on the live image of a Zosi...

This guide shows how to backup recordings from a Zosi DVR or NVR to a USB flash drive. You can...

It’s very easy to take a snapshot on your Zosi DVR or NVR. Let’s say there’s something happening on the...

These are common questions: Why the Hikvision IP camera doesn’t reset when pressing the reset button? Why looks like the...

Wyze error code 0 means that the camera is not able to connect to the internet and shows up mostly...

This guide shows how to set a Zosi DVR or NVR to record motion detection or on continuous mode and...

If you're wondering how to export recordings from a Swann DVR or NVR using a USB drive, then this is...

Many Swann cameras support audio or come with a built-in microphone which enables your security system to “listen” and audio...

In this guide we will show how to add a Swann DVR or NVR to the SwannView Plus app using...

In this guide we will show how to add a Swann DVR or NVR to the SwannView Link app using...

In this guide we will show how to add a Swann DVR or NVR to the SwannView Plus app using...

There’s an easy way to access your Swann DVR or NVR on a computer via the HomeSafe View software. You...

This is a common issue on Swann DVRs: the DVR reboots by itself randomly or the machine fails to boot at...

Each Swann product comes with a serial and model number. You may need the model number for various reasons such...

The “No more IP camera allowed” error shows up when you try to connect an IP camera via a PoE...

By default the timestamp (time and date) is enabled on a Zosi DVR (or NVR). As seen in the picture...