I was able to update everything by downloading the driver update straight from the line 6 site, never from Monkey, and now it shows all updated. Just can't figure out how to get sound thru my computer speakers via USB. I see it is picking up a signal in Garageband, but nothing comes out. I changed the settings in the system for the X3 in and out. Do I need separate speakers apart from the computer? Not sure what is happening here.