Quote: Originally Posted by
bangumandoo 
anyone? is this an uber noob question?
Yes i think !
Ask Google for PL2303 , It's a USB to Com Driver,
after install, plug your GPS, look for your com ports, the good one is called prolifix.
Apply settings to Iguidance or other.
Remember factory settings for an holux 213 is NMEA and 38400 Bauds.