Since upgrading the free firewall to version 10.2.064.000, I have been receiving the following Windows System Error "A duplicate name exists on the network." This only occurs when this version of Zone Alarm free is installed. The duplicate name is for the same laptop, when it is installed in its docking station. In such circumstances the laptop is connected by ethernet and by wireless to the network. If either is disabled, the error message does not appear. Does anyone know a fix for this?