I have followed this post http://forum.winehq.org/viewtopic.php?t=1131&highlight=usb+serial+port but am having no luck in getting my XP programs to use the com port... The programs just dont seem to be able to use the port.. When I use my Linux terminal program the port works fine... I dont get an error saying that Com1 is not available... Would like some help as I have a heap of application specifice programs for thing like PABX's etc that I want to use under wine..