GV FAE Knowledge

Article ID: GV4-26-05-26
Release Date: May 26, 2026

Applied to
GV-Edge Recording Manager
GV-Control Center

Symptom
A green screen issue may appear during live view or playback in GV-Edge Recording Manager or GV-Control Center, as illustrated below.


green screen issue.png
green ...

Article ID: GV2-26-04-08
Release Date: April 9, 2026


Applied to
GV-AI Guard
GV-Recording Server
GV-NVR
GV-VMS


Recommended Storage Configuration
To protect your data from hardware failure and ensure continuous surveillance, we highly recommend assigning multiple storage drives to each ...

Article ID: GV2-26-04-08
Release Date: April 9, 2026


Applied to
GV-AI Guard
GV-Recording Server
GV-NVR
GV-VMS


Recommended Storage Configuration
To protect your data from hardware failure and ensure continuous surveillance, we highly recommend assigning multiple storage drives to each ...

Article ID: GV4-26-03-18
Release Date: March 18, 2026


Applied to
GV-LPR2812-DL


Introduction
If your camera is installed outdoors, it will likely experience varying lighting conditions throughout the day. In addition to the standard default optical settings ( All Day mode), the camera also ...

Article ID: GV3-26-03-06
Release Date: March 6, 2026

Applied to
GV-G Series / BX2802 / BX4802 / TMEB5800
GV-ABL / ADR / AVD/ TBL / TDR / TVD / EBD / TFD Series

Summary
By utilizing the third-party application FFmpeg , you can seamlessly merge a sequence of camera FTP snapshots into a high ...

Article ID: GV4-26-03-03
Release Date: March 3, 2026

Applied to
GV-LPR2812-DL


Symptom
The LPR camera is unable to perform license plate recognition. The camera’s Web interface displays the error messages “ Engine Firmware Version: undefined ” and “License not foun d”, as shown below ...

Article ID: GV1-25-11-17
Release Date: Nov. 17, 2025


Applied to
GV-VMS


Symptom
Live view errors, such as green images, may occur when the installed NVIDIA graphics card is using the latest drivers.


Solution
The compatibility issue with NVIDIA’s latest drivers has been resolved in GV-VMS ...

Article ID: V4-25-10-09
Release Date: October 9, 2025

Applied to
GV-LockDown App

Symptom
After installing and launching the Lockdown App, a blank interface is displayed with no menu or options.

Solution
This issue occurs when the computer is missing required Visual C++ components. To ...

The Architectural and Engineering (AE) Specifications Index has been updated to include the newly created GV-ASManager AE Specifications and the latest GV-VMS V20 AE Specifications .

GV-ASManager AE Specifications: https://dlcdn.geovision.com.tw/AESpec/ASManager/GV-ASManager_AE_spec.pdf

GV-VMS ...

Article ID: GV4-24-09-24
Release Date: Sept 24, 2024


Applied to
GV-Eye for iOS V3.3.0

Introduction
Once you upgrade to GV-Eye V3.3.0, Easy Mode will be set as default. The two modes, General Mode (former UI) and Easy Mode (upgraded UI), are independent and allow you to create separate ...