5.1.1 Remove the Old HSM Module

Physically disconnect the old module. The U-HSM Security World contains a file with the module information. While this file can co-exist with the files for other modules added to the system, the user can choose to remove it for security reasons. The file is located in the Security World directory: %NFAST_KMDATA%\local directory. The file name follows the pattern "module_<module_ESN>". If needed, the user can also remove the licensing file from the Server and Tools directories: <U_UUID>.g4sl

Note: The old HSM module was used to create any public encryption or signing keys, then the Warrant File for this module is needed to export those keys. You can choose to keep the old module Warrant File to enable public key export or remove it in order to disable this function.