: If the server has no internet, click Download UPK in the "About" or "Register" interface to generate a .xml file. Upload this file to the Offline Activation portal along with your SN to receive a license file.
If your system crashes or hardware fails, ZKTeco support will not help you if they detect an unauthorized license. This can leave your security doors stuck open or closed and payroll processing halted.
ZKTime.Net is a lightweight, Windows-based desktop time and attendance management software specifically designed for small and medium-sized enterprises (SMEs). It provides a stable platform to communicate with ZKTeco standalone biometric devices through Ethernet, Wi-Fi, or USB to synchronize employee data and calculate attendance records. Key Features and Benefits
Most ZKTeco hardware purchases include a basic license for ZKTimeNet. Check the CD or the digital download link provided with your biometric device. This version is often "free" for a limited number of users and devices, which is usually sufficient for small to medium-sized businesses. 2. Official Trial Period