Regardless of what you are trying to accomplish, here are the safest steps to take:
The zksoftware_key.exe utility is essentially a password recovery or factory reset tool. There are a few common scenarios where you might need it: zksoftware keyexe
[Software Terminal] ---> Generates UPK File (Unique Public Key) | [ZKTeco Server] <--- Validates SN.XML (Serial Number Matrix) | [License Output] ---> Injects License.XML (Full Unlocked Execution) Supported Architectural Suites Regardless of what you are trying to accomplish,
The general workflow, as documented for black-and-white ZK devices, is as follows: as documented for black-and-white ZK devices