Access or SQL Server (MSAccess is standard for smaller installations). 2. Download Sources

The software is optimized for localized network deployment without consuming heavy server resources. Specification Standard Capacity / Requirement Up to 100 devices simultaneously User Management Threshold Up to 30,000 personnel profiles Default Database Engine Microsoft Office Access Advanced Database Support Microsoft SQL Server (2005 or higher) Supported Operating Systems Windows 7, Windows 8, Windows 8.1, Windows 10 (32/64 bit) Supported Hardware Connections TCP/IP (Ethernet), RS232, and RS485 Top Features of ZKAccess 3.5 1. Dual Access Control and Attendance Logging

Before starting, ensure your PC runs Windows 7, 8, 10, or 11 (32-bit or 64-bit) with administrative privileges. Step 1: Extract the Installation Package

: Simultaneously manages access control and generates attendance reports .

Bookmark the official download page. ZKTeco releases patches every six months. Check back every quarter to ensure you are running the "top" most secure version.

To ensure a secure and stable installation, you should download the software directly from official or authorized channels:

Unlike older versions that polled every 30 seconds, 5.3 uses . When an employee waves their hand or touches the fingerprint sensor, the software updates within 0.5 seconds.

: At least 30GB of available space on an NTFS partition. Operating System : Windows 7, 8, 8.1, or 10 (32/64 bit).

To help you get your access control system running smoothly, I can provide additional technical details. Please let me know:

Reporting Suite: Export attendance and access reports in multiple formats like Excel or PDF.

One of the major benefits of ZKAccess 3.5 is its freely available public license, which activates the module for time attendance and access control functions.

| Component | Minimum Requirement | Recommended (Top Performance) | | :--- | :--- | :--- | | | Windows 7 (32/64 bit) | Windows 10 Pro / Windows Server 2019 | | Processor | Intel Core i3 (1st Gen) | Intel Core i5 (8th Gen or newer) | | RAM | 4 GB | 8 GB or more | | Database | SQL Server Express 2008 | SQL Server 2019 or MySQL | | Hard Disk | 20 GB free space | 100 GB SSD | | Network | 100 Mbps LAN | Gigabit Ethernet (1 Gbps) |

Follow these steps to complete a clean installation of the software.