Tutorials

Why Your EZVIZ Camera Can’t Connect to WiFi After Reset and Firmware Update (Solutions & Fixes)

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EZVIZ camera won’t connect to Wi-Fi after a firmware upgrade – If your EZVIZ camera suddenly stops connecting to WiFi after a firmware upgrade, you are not alone. This is a common issue that many users experience after updating the device software. In most cases, the problem is related to network interruption, incomplete firmware installation, or incorrect configuration after the update.

This guide I wrote will provide you with information on how to solve the problem of EZVIZ cameras can’t connect to WiFi after a firmware upgrade.

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Forgot Your Tiandy NVR or IP Camera Password? Here’s How to Reset It (2026 Guide)

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Tiandy DVR/NVR and IP camera password reset – Some time ago, a community member asked me how to reset a Tiandy password. Unlike Hikvision cameras, Tiandy devices do not support direct manual password resets. Tiandy also does not provide a public password reset tool. In most cases, users need to contact Tiandy technical support through WhatsApp to recover or reset the password. Because of this limitation, I have not yet offered installation services for Tiandy cameras.

The good news is, I already have Tiandy’s technical support WhatsApp number. In this guide, I’ve tried to provide as comprehensive a guide as possible on how to reset the password for a Tiandy CCTV camera.

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How I Repaired a Customer’s Hikvision Analog Camera After Rats Chewed the Cable

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Hikvision camera repair due to cable being bitten by rats – Today I had an appointment to inspect a Hikvision camera system at a customer’s home due to an issue they were experiencing. The customer reported that two of the cameras were not displaying any image on the monitor. I then carried out an inspection to identify the exact cause of the problem. According to the customer, the cameras had not been functioning for more than a month.

This is my story writing as a professional security camera technician how to repair a broken camera at a customer’s house

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How to Use iVMS-4200 on PC (Windows & Mac): Live View, Playback & Remote Access

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how to use ivms-4200 on pc windows

How to use iVMS-4200 on PC Windows – Managing security cameras from your computer is much easier if you use the right monitoring software. One of the most popular applications is iVMS-4200. You can install this software directly on Windows and macOS. Users can monitor cameras live, play recordings, manage devices, and access the security system remotely from a PC or laptop.

In the guide I wrote, I will explain in full how to use the iVMS-4200 device on a Windows PC based on direct experiments.

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Download and How to Use SmartPSS Lite on PC Windows (2026 Guide): Add Device, Live View & Playback

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How to use SmartPSS Lite for Windows – Once you’ve installed SmartPSS Lite on your computer, you can use this software to monitor the live view of your Dahua CCTV cameras. SmartPSS Lite allows you to watch live video, access playback recordings, and download stored surveillance footage. You can install this software on Windows 10 and Windows 11.

In this guide, I will explain how to use SmartPSS Lite on Windows 11, based on the computer I am currently using.

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How to Use V380 App on PC: Add Device, Live View, Playback, Download Video (2026 Guide)

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How to Use V380 on PC

How to use V380 on PC – The reason users who contacted me wanted to view the V380 camera’s display on a PC was because they wanted a larger display than on a mobile phone. To view the live view of the V380 camera on a PC, you can use the V380 Pro PC app. You can read this guide to download, install, and set up the V380 on a PC.

In this guide I wrote, I will give you information on how to use the V380 on a PC, such as live view, playback, and others.

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Here’s How I Reset My Hikvision IP Camera Password in Under 10 Minutes! (2026 Guide)

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How to Reset Hikvision IP Camera Password

Hikvision IP camera password reset guide for 2026 – One of our responsibilities as professional security camera technicians is to answer calls from customers who have forgotten their Hikvision IP camera passwords. This article is based on our firsthand experience resetting Hikvision IP camera passwords at a local charcoal processing plant. This guide can be used for all Hikvision IP camera models.

You will learn how to reset a Hikvision IP camera password step by step using the easiest and most updated methods.

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Forgot Your IVMS-4200 Password? Here’s How I Reset It (2026 Guide)

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Forgot Your IVMS-4200 Password

How to fix the IVMS-4200 forgot password problem – iVMS-4200 is software provided by Hikvision. Using this software, you can connect and display Hikvision security cameras on laptops and computers, in addition to using Hik-Connect. However, because I haven’t used it for a long time, I forgot my password and can’t log in to the IVMS-4200 dashboard.

In this guide, I will show you how I have solved this problem by changing the IVMS-4200 password.

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How I Download and Install Blue Iris Security Camera Software for PC – Free Trial for Windows

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how to download blue iris software for pc

How to download and install Blue Iris for PC (Windows 10/11 & Mac) – Are you planning to connect a camera to your PC and remotely control it? We’ll show you one software you can use: Blue Iris. This software can be a solution for those of you who use security cameras and want to display and view a live feed, but the manufacturer doesn’t provide dedicated PC monitoring software.

This guide will provide you with information on how to download and install Blue Iris on Windows 11.

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How I Connect Hikvision IP Cameras, NVRs to iSpy Agent—What Brands of NVRs, DVRs and Cameras Can Be Used?

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Setup Hikvision DVR NVR Cameras on iSpy Agent DVR

How to add Hikvision DVR/NR to iSpy Agent DVR – After several attempts, I finally managed to connect my Hikvision DVR/NVR to the iSpy Agent DVR. This allowed me to view a live view of the CCTV cameras connected to the Hikvision DVR/NVR on my computer. On the first try, I almost felt frustrated because the camera did not appear on the iSpy Agent DVR software screen.

In this guide, I will explain in detail how to connect a Hikvision DVR/NVR to iSpy Agent DVR based on my personal experience.

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Download gCMOB CP Plus App for PC (Windows 10/11 & Mac) – Free Latest Version 2026

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Download gCMOB for PC (Windows 10/11 & Mac) – Many CP Plus camera users have asked how to view CCTV footage from a PC. After receiving this question, I checked whether the gCMOB app was available for Windows or Mac. However, after visiting the official website, I found that there is no dedicated gCMOB application for PC. Instead, CP Plus provides desktop software that allows users to monitor live camera feeds directly from their computers.

In this guide, I provide instructions to CCTV CP PLus users on how to download and install gCMOB software for PC.

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