If you are running a critical infrastructure environment, it is highly recommended to upgrade to the latest ZKTeco software version supported by your hardware rather than relying on legacy v2.0.3.
The internet is littered with fake or malware-ridden download links. Only download from official or trusted sources. Below is the proper method. Download Zk Time Attendance Middle-east New-2.0.3 Build 6
To acquire this specific legacy version, you can try the following: Official Support ZKTeco Middle East Support If you are running a critical infrastructure environment,
The download is usually a .zip or .rar file. Extract it to a folder on your desktop. Download Zk Time Attendance Middle-east New-2.0.3 Build 6