Add an inbound and outbound rule in Windows Defender Firewall for TCP/UDP port 4370. Ensure your PC and the device share the same gateway. 2. "Database Connection Failed"
If you have the download link but the software won’t run, here are the top three fixes:
Note the IP address configured on the physical device screen. Open ZKAccess 3.5 and navigate to the tab. Click Add Device . zkaccess 35 download link
| Component | Minimum Requirement | |---|---| | Operating System | Windows XP, Windows 2003, Windows Vista, Windows 7, Windows 8, Windows 10 (32-bit and 64-bit) | | CPU | 2.0 GHz or higher | | RAM | 2 GB or higher | | Hard Disk Space | 10 GB or higher（available space） | | Ethernet Port | Required for network communication | | Framework | .Net Framework 4.0 required for proper operation | | Database | Microsoft Access (default); MS SQL Server 2005 or above（optional） |
Searching for a quick ZKAccess 35 download link on Google will show dozens of fake sites like zkaccess35-free[.]com or cracked-software[.]org . Here is why you must avoid them: Add an inbound and outbound rule in Windows
Once installed, use the following sequence to map your ZKTeco biometric or RFID terminals to the software console. Default Login Credentials admin Password: admin
: It can manage data for up to 30,000 people and supports 100 devices in its standard configuration. "Database Connection Failed" If you have the download
ZKAccess 3.5 Overseas (Version 3.5.5.1) – This is the standard international version (Approx. 129 MB).
| Component | Requirement | | :--- | :--- | | | Windows 7 SP1, Windows 8.1, Windows 10 (Pro/Enterprise, not Home) | | Architecture | 64-bit only (32-bit Windows will fail) | | RAM | 4 GB minimum (8 GB recommended for 500+ users) | | Database | SQL Server 2012, 2014, 2016, or 2019 Express | | .NET Framework | Version 3.5 SP1 and 4.8 |