| Component | Version to Use | Download Link Status | |-----------|----------------|----------------------| | ZKTime.Net PC software | 4.8.7 or newer | Available from ZKTeco download center | | USB driver for K50 (if using USB cable) | ZK USB Driver 2.0.1 | Packaged with ZKTime.Net | | Firmware 4.87 for K50 device | .bin file | Not publicly available – contact ZKTeco support |
Do not download “cracked” or “portable” 4.87 from third-party file hosts (e.g., mediafire, uploaded.net). Many contain malware.
There is no official product named “ZKTIME50.” The term is a user-generated portmanteau of: zktime50 attendance management systemver 487 link
Thus, “zktime50” almost always means: ZKTeco K50 fingerprint attendance device + ZKTime.Net software.
The most critical "link" in this system is the connection between the terminal (the fingerprint/face scanner on the wall) and your PC. Version 4.87 handles this via a specific handshake: | Component | Version to Use | Download
Interesting Quirk: In version 4.87, if you cannot connect, 90% of the time it is because the Windows Firewall is blocking port 4370. The "fix" is often simply adding an inbound rule to allow port 4370 in Windows Defender.
ZKTime50 is a professional time-attendance software designed to work with ZKTeco biometric devices (fingerprint, facial recognition, RFID). It serves as the central server that: There is no official product named “ZKTIME50
Unlike basic spreadsheet tracking, ZKTime50 eliminates human error and buddy punching. It is widely used in factories, schools, hospitals, and corporate offices across Asia, Africa, the Middle East, and Latin America.
