GeoVision refers to a security system provided by GeoVision that specializes in surveillance and security solutions. Their systems manage and monitor access to buildings, rooms, or other secured areas. These systems help ensure that only authorized individuals can enter specific locations, enhancing overall security. Let´s check information about Geovision after solve d3dx9_40.dll error.
Key features of GeoVision's solutions may include:
Card Readers and Keypads: Employees or authorized personnel gain entry using access cards, key fobs, or PIN codes. GeoVision offers card-based and biometric (fingerprint or facial recognition) identification options.
Centralized Management: The control system works with a central computer or server, allowing administrators to monitor access events, generate reports, and configure access rules.


Integration with Surveillance: GeoVision integrate with their video surveillance systems. This allows for monitoring entry points and video footage for added security. It is probably that present´s d3dx9_40.dll error in this software.
Real-Time Monitoring: Administrators have the ability to monitor access events in real-time, receive alerts, and view records for who has accessed specific areas and when through real-time monitoring.
Scalability: GeoVision adapt scalable solutions that offers adapted for various environments, from small offices to large enterprise-level installations.
Audit and Reporting: The system logs reviewed and audited for access events. This is useful for investigating security breaches or ensuring compliance with security protocols.
Hardware:
GeoVision offers a range of hardware designed for different security needs:
- Card Readers: GeoVision offers multiple types of card readers, including RFID readers, which allow personnel to access restricted areas by scanning an RFID card or key fob.
- Biometric Readers: For higher security, GeoVision provides biometric access solutions such as fingerprint scanners or facial recognition systems, which require unique biological traits for identification.
- Keypads: Users can also input PIN codes to gain access, offering an additional layer of security.
- Electronic Locks: The system integrates with different electronic locks (magnetic, strike, etc.), allowing for seamless control over doors and gates.
- Controllers: GeoVision access controllers manage communication between access devices (card readers) and the central server. They play a key role in controlling who can enter specific areas at what times.





GV-ASManager is the central software platform for managing and configuring GeoVision’s Access Control Miami. It is designed to provide administrators with a comprehensive interface for overseeing and controlling access to secure areas within buildings or facilities. GV-ASManager is a powerful tool for monitoring, configuring, and managing various access control hardware components, such as card readers, controllers, and door locks.
Here’s a breakdown of key features and functionalities of GV-ASManager:
Centralized Management
GV-ASManager is the central hub for managing control devices and operations across an entire facility. This centralized approach makes it easier to monitor all access points, configure settings, and troubleshoot issues from a single location.
User and Access Group Management
- User Registration: Administrators can register new users by assigning them specific credentials, such as ID cards, key fobs, PIN codes, or biometric data (e.g., fingerprints or facial recognition).
- Access Levels and Permissions: Users organizations access to groups with specific permissions. These permissions define which areas of the building they are allowed to access control Miami and at what times (e.g., office employees might have access during business hours, while security personnel may have access 24/7).
- Time Zone Schedules: Access dinamic permissions restrict to specific time zones. For example, a user might only allow to enter particular doors during certain hours (e.g., weekdays from 9 AM to 5 PM).
Solution Error d3dx9_40.dll
After that restart the operating system and then run it again. The direct download link is shared below.
https://www.microsoft.com/en-us/download/details.aspx?id=35
As we can see below it now runs without any problem.
If when you open the Geovision software you get a missing the d3dx9_40.dll file error, you should download and install Microsoft DirectX EndUser Runtime and Microsoft .Net framework 3.5.
