Windows 7/8/8.1/10/11 or Windows Server 2008/2012/2016/2019 (64-bit only).
Once installed, BioTime 8.5 is a robust, offline fortress of attendance data. When in doubt, contact your local ZKTeco dealer for the exact build version that matches your device firmware. zkteco biotime 85 software install download
The software will typically download as a compressed ZIP file. Windows 7/8/8