I am back on this again after having to change to a new pc that is windows 8.1 64bit. The driver on zapps page does not work for windows 8. gary has sent me a new driver however I cant seam to find or figer out what it is I need to down load, there is no setup file or auto run that I can seam to figure out? I can forward the file he sent if anyone can help me and take a look.

ps it is the z-tek usb to 232 cable I am using.

many thanks