> 2.8 | Power Down

> The module switches to Power down mode when the PC enters the suspend mode or shuts down or when the last virtual port is closed. The following sections describe the behavior of the software in these three cases.
> The commands sent to the module are taken from the Registry values „PowerDown” for PC suspend, “ClosePort” for closing the last virtual port and “ShutDown” for a shut down of the PC. These values are copied from the “winmux2k.inf file into the Registry during installation of the driver. For further details on the Registry values see below and Section 4.2.