Zktime50 Attendance Management: Systemver 487 Link

: Check your Windows Firewall. Add an exclusion rule for port 4370 (UDP/TCP) and the ZKTime executable file.

Users have also reported success running the software on Windows XP (with necessary .NET Framework updates) and Windows 11 via compatibility mode, though official support is not guaranteed for the newer OS. zktime50 attendance management systemver 487 link

ZKTime5.0 Ver 4.8.7 acts as a central bridge between your physical time attendance clocks and your payroll reports. How the System Links : Check your Windows Firewall

Compliance & privacy (brief)

Seamlessly pulls logs from standalone devices using standard Ethernet, USB flash disks, or classic serial connections. USB flash disks

Because ZKTeco frequently updates their ecosystem, finding the specific legacy link can be difficult on their main site, which often pushes the newer .NET versions.