When installing the Printer Driver an input box titled "Add Black Ice Port" appears which prompts the user to "Enter Port Name:" and has Cancel and OK buttons.
The "Add Black Ice Port:" window is displayed by the Install DLL when it cannot access the "BiMonitor.ini" from the Windows directory. The printer driver port monitor reads the "BiMonitor.ini" for the port name. If the driver does not find the "BiMonitor.ini" then it prompts the user for the port name. Once installation is completed the Bimonitor.ini is erased.