I went and installed Vista64 a few days ago and now the digital out on my X-Fi is unavailable. I have an EMU 0404 USB connected to it via digital coax and now can't use it unless I use the USB port instead. Anyone else have X-Fi on Vista64 and have the same issue? Just want to make sure I am blaming the right people as the suspected cause of this issue. Of courser I am talking about Creative. If my suspicions are correct then it's goodbye to X-Fi and will be looking for a new soundcard that has working digital out driver for Vista64.