I couldn't get my IC 7300 to talk to my computer and vice versa. My granson, the Computer Wiz, came over last night and was able to Download DXLab and also intall the ICOM Driver. Hmmmmm...... I can now open DXLab and at least control the radio's Frequency, Mode, and Transmit function. However, I still can't get any of my other programs to make the radio transmit. Hmmm..... At least the radio now sees the computer and the computer sees the radio. I haven't worked with it much since last night but I'm pretty sure I can operate PSK with DXLab. Some progress is better than no progress.